$0 / month
Free tiers, with the small print
137 permanent free tiers (trials and sign-up credit are not counted), 83 of them confirmed to need no card. Limits are as each vendor publishes them, with the date we read them. They change often: see the change log.
137 free tiers
| Tool | Category | What the free tier includes | Card? | Checked |
|---|---|---|---|---|
| Email marketing | Free plan with up to 250 subscribers and 2,000 emails a month, email editor, no minimum term | 28 Sept 2026 | ||
| Transactional email | 1,000 emails a month, 3 sending domains, no credit card | No card | 28 Sept 2026 | |
| Databases | One free service per type per organization: PostgreSQL or MySQL with 1 CPU, 1 GB RAM, 1 GB storage (20 connections on PostgreSQL); Kafka at 250 KiB/s with 5 topics and 3-day retention; OpenSearch with 20 GB storage and 4 GB RAM. No choice of cloud or region, no SLA, powered off when inactive. | No card | 28 Sept 2026 | |
| PaaS | Free for life for personal use: 1 GB SSD, 256 MB RAM, a quarter CPU, 3 days of backups, all Plus features; no card required. | No card | 28 Sept 2026 | |
| CDN and DNS | Free flat-rate plan: 1M requests and 100 GB transfer a month with CDN, 5 WAF rules, DDoS protection and DNS (up to 3 per account). Pay-as-you-go also has a permanent 1 TB free tier. | Card | 28 Sept 2026 | |
| Monitoring | Basic AWS service metrics, 10 custom or detailed metrics, 10 alarms, 3 dashboards, 5 GB of logs (ingest, storage and queries), 100,000 X-Ray traces, 100 canary runs a month. | Card | 28 Sept 2026 | |
| Auth | 10,000 MAU per month per account on the Lite or Essentials tiers for direct and social sign-ins, plus 50 SAML/OIDC-federated MAU; does not expire after the 12-month AWS free period. No free tier on Plus or for M2M tokens. | Card | 28 Sept 2026 | |
| Monitoring | 50K requests a month, 1 GB of logging, 5-day retention, unlimited users and apps. | No card | 28 Sept 2026 | |
| Databases | Free plan: 2 projects with shared resources, 1 database per project, 500K reads and 250K writes a month, 2 GB storage, 5 GB bandwidth, 75,000 monthly active users, 750K function executions; no backups; projects pause after 7 days without development activity. | 28 Sept 2026 | ||
| Auth | B2C Free: up to 7,500 consumer MAU, 5,000 M2M tokens, 5 apps, 3 admins, 2 social logins, 2 MFA methods, passwordless; B2B Free: 250 MAU and 3 sub-organizations; Workforce Free: 50 employee MAU | No card | 28 Sept 2026 | |
| Auth | Up to 25,000 MAU, unlimited social connections, passwordless, 5 organizations, 1 custom domain, 1 enterprise connection, self-service SSO and SCIM; community support only | No card | 28 Sept 2026 | |
| Auth | Completely free and open source (Apache 2.0); no paid tiers | No card | 28 Sept 2026 | |
| Auth | Open-source edition is free to self-host with no user limit: OIDC, SAML, LDAP, SCIM, RADIUS, Kerberos and proxy, MFA, remote access; community Discord only, no support | No card | 28 Sept 2026 | |
| Auth | Cloud Free: unlimited MAU, all auth features including passkeys, MFA, SAML SSO and RBAC, 2 applications, 2 project members, 100 SMS/WhatsApp OTP a month, 1-day log retention, community support | 28 Sept 2026 | ||
| Monitoring | Personal plan: 500 GB a month of data loading compute, 10 GB-hours of query compute, 25 GB storage, 30-day retention, all integrations, community support. | No card | 28 Sept 2026 | |
| PaaS | F1 Free plan: shared cores with 60 CPU minutes per day, 1 GB RAM and 1 GB storage, no SLA; Microsoft says it is for trials and learning, not production. | 28 Sept 2026 | ||
| Email marketing | Launch plan: up to 2,500 subscribers, unlimited email sends, newsletter, website and podcast, custom domains, API read access (no Send API), 1 team member; no automations | No card | 28 Sept 2026 | |
| Auth | The framework is free and open source with no user limit. Infrastructure Starter is free: 1 dashboard seat, 10,000 audit logs and 1,000 security detections a month, 1-day retention | No card | 28 Sept 2026 | |
| Monitoring | 10 monitors and heartbeats at 3-minute checks, 1 status page, Slack and email alerts, 100,000 exceptions, 5,000 replays, 3 GB logs and 3 GB traces kept 3 days, 30 GB metrics. | 28 Sept 2026 | ||
| Email marketing | 300 emails a day, up to 100,000 stored contacts, 1 user, Brevo branding on emails, automations limited to 2,000 unique contacts, basic reports | No card | 28 Sept 2026 | |
| Monitoring | Self-hosting is free. The hosted evaluation plan is free with 15K events a month, one user and 5K events retained. | 28 Sept 2026 | ||
| Monitoring | 1 user, error and performance monitoring, 7,500 events and 1M spans a month, 50+ platforms, 30+ integrations, 7-day data retention. | 28 Sept 2026 | ||
| Email marketing | Free for the first 100 subscribers, with rich text or Markdown editor, sending from a custom domain, hosted archives and API access | 28 Sept 2026 | ||
| CDN and DNS | Developer account: up to 100 GB a month free, 1 domain, email support, 99.95% SLA; $0.05/GB after that. | 28 Sept 2026 | ||
| PaaS | CapRover core is free forever to self-host; you pay only for your servers. | No card | 28 Sept 2026 | |
| Auth | Open source and free to self-host with Docker, docker-compose or Kubernetes; no user limits | No card | 28 Sept 2026 | |
| Monitoring | Hobby: 1 user, 10 uptime monitors, 1,000 browser check runs and 10,000 API check runs a month from 6 locations (max 3 per check), a status page with 20 services, 10 AI root-cause analyses. | 28 Sept 2026 | ||
| Auth | Hobby plan: 50,000 monthly retained users per app, unlimited apps, up to 3 social connections, 3 dashboard seats; no MFA, passkeys or branding removal | No card | 28 Sept 2026 | |
| CDN and DNS | Free plan: DNS, CDN, universal SSL, unmetered DDoS protection and the free managed WAF ruleset, with no bandwidth charge; no SLA. | No card | 28 Sept 2026 | |
| Databases | Workers Free: 5 million rows read and 100,000 rows written per day, 5 GB total storage, 500 MB per database, 7-day Time Travel. Queries fail once a daily limit is hit until 00:00 UTC. | No card | 28 Sept 2026 | |
| PaaS | 100,000 Worker requests per day, 10 ms CPU per invocation, 100 Workers, 5 cron triggers; static asset requests are free and unlimited; no egress charges. | No card | 28 Sept 2026 | |
| CDN and DNS | Free DNS forever: 1 zone, 50 records, 500K queries a month, 1 dynamic DNS hostname and 1 mail forward on 4 unicast servers (no anycast, no DNSSEC). | No card | 28 Sept 2026 | |
| Databases | Free plan: 1-6 developers, 40 deployments, 1M function calls, 20 GB-hours of action compute, 0.5 GB database storage, 1 GB file storage, 1 GB database I/O and 1 GB egress per month (US regions); hard caps, no backups | No card | 28 Sept 2026 | |
| PaaS | Self-hosted Coolify is free forever with all features and no limits; you pay only for the servers it runs on. | No card | 28 Sept 2026 | |
| Monitoring | Open-source Community Edition with the core features is free to self-host; paid editions have a 14-day trial. | No card | 28 Sept 2026 | |
| Monitoring | Hacker plan: 5 monitors, 5-minute fastest checks, email and Slack alerts, 1 basic status page with 50 subscribers, 1 user, first 100k RUM events free. No SMS or premium integrations. | No card | 28 Sept 2026 | |
| Monitoring | Infrastructure Free: core metric collection and dashboards for up to 5 hosts with 1-day metric retention. | 28 Sept 2026 | ||
| PaaS | 1M requests, 20 GB egress, 15 h CPU time and 350 GB-h memory per month, 20 apps, 5 team members, 1 GiB KV and volume storage, 1-day log retention. | 28 Sept 2026 | ||
| Auth | Free Forever: 7,500 MAU, 10 monthly active tenants, 3 SSO connections, 1 OIDC federated app, 10,000 M2M exchanges, all auth methods, no watermark; hard limits with no overages | 28 Sept 2026 | ||
| CDN and DNS | Everything is free: managed domains and dynDNS, DNSSEC, API, anycast name servers; API rate limits apply. | No card | 28 Sept 2026 | |
| PaaS | 3 static-site-only apps with 1 GiB outbound transfer each per month, custom domains, HTTPS, global CDN and DDoS mitigation; extra static apps $3/month each. No free containers. | 28 Sept 2026 | ||
| PaaS | Dokku is free and open source (MIT) with no limits; you pay only for the server it runs on. | No card | 28 Sept 2026 | |
| PaaS | Self-hosted Dokploy is free; you install it on your own VPS and pay only for the server. | No card | 28 Sept 2026 | |
| Transactional email | Up to 3,000 emails a month, 100 a day, with Starter's basic features | 28 Sept 2026 | ||
| Email marketing | Starter: 2,500 subscribers, 10,000 emails a month, 3 automations of up to 5 steps, 1 landing page and 1 form, 1 user, EmailOctopus branding, reports kept 30 days | No card | 28 Sept 2026 | |
| CDN and DNS | Each month: 100 GB bandwidth, 1M CDN requests, TLS for 5 domains, 10M Compute requests and 100M Compute vCPU-ms free. | Card | 28 Sept 2026 | |
| Databases | Spark plan, no payment method: Firestore 1 GiB stored, 50,000 reads, 20,000 writes and 20,000 deletes per day, 10 GiB egress a month; Realtime Database 1 GB stored, 10 GB/month download, 100 connections; Authentication up to 50,000 MAU; Hosting 10 GB storage and 360 MB/day transfer | No card | 28 Sept 2026 | |
| Auth | Pay-as-you-go starts free: up to 7,500 MAU, 5 enterprise connections (SSO or SCIM), unlimited organizations and a custom domain | 28 Sept 2026 | ||
| Auth | Community edition: free to self-host with unlimited users, OAuth 2.0, OIDC, SAML v2, social login, TOTP MFA, tenants, lambdas and full API; community support only | No card | 28 Sept 2026 | |
| CDN and DNS | PAYG plan: first 1 TB of CDN traffic and 10,000 image optimisations free every month on the full 210+ PoP network, no subscription fee. | No card | 28 Sept 2026 | |
| Email marketing | Free plan with up to 500 contacts, 2,500 newsletters a month, 1 landing page and signup forms; premium features only during the first 14 days | No card | 28 Sept 2026 | |
| Email marketing | The open-source software is free to self-host; Ghost(Pro) has no free plan | No card | 28 Sept 2026 | |
| PaaS | Free for public repositories: sites up to 1 GB, soft limit of 100 GB bandwidth per month and 10 builds per hour, custom domains. Not permitted for commercial or SaaS sites. | No card | 28 Sept 2026 | |
| Monitoring | Hosted Free plan: up to 1,000 events a month with unlimited projects and team members. Self-hosting is free with no event limit. | 28 Sept 2026 | ||
| PaaS | Monthly, per billing account: 2 million requests, 180,000 vCPU-seconds and 360,000 GiB-seconds with request-based billing (or 240,000 vCPU-seconds and 450,000 GiB-seconds with instance-based billing), plus 1 GiB of North America egress. | 28 Sept 2026 | ||
| VPS | One non-preemptible e2-micro VM per month in us-west1, us-central1 or us-east1, 30 GB-months of standard persistent disk and 1 GB of outbound transfer from North America per month. | Card | 28 Sept 2026 | |
| Monitoring | All Grafana Cloud services with usage limits (for example 50 GB of traces a month), community support and 14-day retention for metrics, logs, traces and profiles. | No card | 28 Sept 2026 | |
| Auth | Starter: 10,000 MAU, 2 projects, passkeys, passwords, passcodes, social SSO, MFA, custom domain, admin dashboard; community support; no card required | No card | 28 Sept 2026 | |
| Monitoring | Hobbyist: monitor 20 cron jobs with 100 log entries per job and the full set of notification integrations, no card required. | No card | 28 Sept 2026 | |
| CDN and DNS | Completely free: up to 25 zones by default (more on request), primary and secondary zones, Cloud API access; no DNSSEC signing. | 28 Sept 2026 | ||
| Auth | Up to 10,000 auth users (total accounts), 1 dashboard admin, 1,000 emails a month, email, OAuth and magic links, 100K analytics events, community support; self-hosting is free | 28 Sept 2026 | ||
| Monitoring | Developer plan: 1 user, 5,000 errors a month, 50 MB/day of logs and events, 1 uptime monitor, 1 status page, unlimited projects; errors kept 15 days, logs 7 days. | No card | 28 Sept 2026 | |
| Monitoring | Up to 20M events and 100M metric data points a month, 2 triggers, distributed tracing, BubbleUp, OpenTelemetry support and MCP access, free forever. | 28 Sept 2026 | ||
| CDN and DNS | Free DNS hosting for multiple domains per account, forward and reverse zones, dynamic DNS and slave zones; no paid tier or SLA. | No card | 28 Sept 2026 | |
| Monitoring | 20 monitors at 5-minute checks, 1 server agent, 1 basic status page, HTTP/port/ping/keyword and SSL checks, email, Slack and Teams alerts, 1 seat. | No card | 28 Sept 2026 | |
| CDN and DNS | Free for open-source files from npm and GitHub; no account needed. | No card | 28 Sept 2026 | |
| Auth | Free and open source; self-hosted with no paid tiers or user limits | No card | 28 Sept 2026 | |
| Auth | Entirely free and open source (Apache 2.0) with no user limits; you provide the servers and database | No card | 28 Sept 2026 | |
| Auth | 10,500 MAU, 5 active organizations, MFA, social and SMS login, custom domain, 1 enterprise SSO connection, 2,000 M2M tokens, 2 custom roles, 10 feature flags, 1 webhook | No card | 28 Sept 2026 | |
| Email marketing | Up to 10,000 subscribers, unlimited landing pages, forms and broadcasts, tagging and segmentation, selling digital products; Kit branding and no sequences or visual automations beyond a basic one | No card | 28 Sept 2026 | |
| Email marketing | Up to 250 active profiles and 500 email sends a month, $5 of mobile messages and $5 of Composer usage a month, automations and segmentation, email support for the first 60 days | No card | 28 Sept 2026 | |
| PaaS | Hobby: up to 20 serverless projects (up to 3 vCPU / 4 GB each), 1 free PostgreSQL database, custom domains with SSL, CDN, logs and metrics; you pay nothing for idle time. | 28 Sept 2026 | ||
| Transactional email | 300 emails a month, 1 domain, 1 user, API and SMTP; usable in production within its limits | No card | 28 Sept 2026 | |
| Email marketing | Entirely free and open source under AGPLv3; you pay only for your server, Postgres and SMTP provider | No card | 28 Sept 2026 | |
| Auth | Logto Cloud Free: up to 50,000 MAU, 50,000 access tokens a month, 3 applications, 1 M2M app, 3 social connectors, 1 custom domain; no MFA, SSO or RBAC. Self-hosting is free. | No card | 28 Sept 2026 | |
| Email marketing | Up to 1,000 subscribed contacts and 4,000 sends a month (marketing and transactional combined), all features, 10 emails per second, small Powered by Loops footer | No card | 28 Sept 2026 | |
| CDN and DNS | Free plan: 3 domains, 30 records, unlimited queries, anycast, DNSSEC, API and Git integration; 5-minute minimum TTL. | 28 Sept 2026 | ||
| Email marketing | Up to 250 contacts, 500 sends a month (250 a day), 1 audience, 1 seat, Mailchimp branding, no scheduling and no automation flows | No card | 28 Sept 2026 | |
| Email marketing | Up to 250 subscribers and 2,500 emails a month, 2 seats, 3 automations with 5 steps, 1 website and 1 landing page, 3 forms, limited API | No card | 28 Sept 2026 | |
| Transactional email | 3,000 outbound and 1,000 inbound emails a month, all features | No card | 28 Sept 2026 | |
| Transactional email | 500 emails a month, 1 domain, 100 API requests a day, 1-day activity retention; card details needed to subscribe | Card | 28 Sept 2026 | |
| Transactional email | 100 emails a day, 1 custom domain, 1 inbound route, 1 day of logs, 1 user | 28 Sept 2026 | ||
| Transactional email | 6,000 emails a month (200 a day), 1,000 contacts, API, SMTP and webhooks | No card | 28 Sept 2026 | |
| Transactional email | 4,000 emails a month, 150 a day, 1 domain, 1 user, 3 days of logs | 28 Sept 2026 | ||
| Email marketing | Free, open-source software with no contact limits; you pay for hosting, database and an email sending provider | No card | 28 Sept 2026 | |
| Auth | Basic tier: first 50,000 MAU free each month, across all workforce and external tenants linked to the subscription; add-ons (SMS, M2M, Go-Local) have no free tier | Card | 28 Sept 2026 | |
| Databases | One Free (M0) cluster per project: 512 MB storage, shared RAM and vCPU, up to 100 operations per second, 500 connections; no backups, and idle clusters may be deactivated | 28 Sept 2026 | ||
| Databases | 100 projects, 100 CU-hours of compute per project per month, autoscaling up to 2 CU, 0.5 GB storage per project, 5 GB egress, 10 branches per project, 6-hour restore window, up to 60,000 auth MAU; compute suspends when a limit is hit | No card | 28 Sept 2026 | |
| PaaS | 300 credits a month with a hard limit (roughly 15 GB of bandwidth if spent on nothing else, at 20 credits per GB). Unlimited deploy previews, custom domains with SSL, functions, database and Blob storage. Projects pause when credits run out; no extra credits can be bought. | No card | 28 Sept 2026 | |
| Monitoring | 100 GB of data ingest a month, one full platform user, unlimited basic users, all 50+ capabilities, at least 8 days retention and 500 synthetic checks. Ingest stops at 100 GB until upgrade or next month. | No card | 28 Sept 2026 | |
| Databases | Starter: 1 active project, 1 GB database, 1 GB storage, 5 GB egress, 10 functions, unlimited auth users; paused after 1 week of inactivity; no backups. | No card | 28 Sept 2026 | |
| Databases | Free plan: unlimited databases and tenant databases, 50 million query tokens and 1 GB storage a month per workspace, no pausing or cold starts; extra usage can be paid for without upgrading. | 28 Sept 2026 | ||
| PaaS | Sandbox tier: 2 free always-on services, 1 free database and 2 free cron jobs, intended for testing the platform. | 28 Sept 2026 | ||
| Monitoring | Free plan: 1 status page with 100 subscribers, unlimited manual monitors, incident management, logs, traces and metrics; active monitors cost $1 each a month and telemetry $0.10/GB. | No card | 28 Sept 2026 | |
| Monitoring | Open Source edition is free forever to self-host; the Self-Hosted Enterprise edition is free up to 50 GB ingested per day. The cloud has a 14-day trial only. | No card | 28 Sept 2026 | |
| Registrars | Free signup with access to 1,900+ TLDs at retail rates; no cost-price domains or member discounts. | 28 Sept 2026 | ||
| Monitoring | Hobby plan: 1 monitor, 1 status page with 3 components, checks every 10 minutes at the fastest. No card required. | No card | 28 Sept 2026 | |
| VPS | Always Free: two VM.Standard.E2.1.Micro instances (1/8 OCPU, 1 GB RAM, 50 Mbps), Ampere A1 Arm capacity of 1,500 OCPU hours and 9,000 GB hours per month (2 OCPUs and 12 GB RAM), and 200 GB of block volume storage, all in your home region. Idle instances may be reclaimed. | Card | 28 Sept 2026 | |
| Auth | Open-source components free to self-host; the Ory Network Developer plan is free for 1 member and 2 development environments, with no production environment | 28 Sept 2026 | ||
| Transactional email | Cloud free plan: 1,000 emails a month, all features, unlimited contacts, Plunk branding on emails | No card | 28 Sept 2026 | |
| Auth | Completely free and open source (BSD 2-Clause); self-hosted with Docker, no paid tiers | No card | 28 Sept 2026 | |
| Transactional email | Developer plan: 100 emails a month, no overages, never expires | No card | 28 Sept 2026 | |
| Databases | Free plan: 200,000 operations a month, 500 MB storage, up to 50 databases, 10 connections; hard cap, never billed. Includes a small Prisma Compute allowance. | No card | 28 Sept 2026 | |
| Auth | 10,000 MAU, unlimited organizations, hosted UIs, passwords, magic links, social login, TOTP MFA, RBAC with custom roles, custom domain, 30-day audit logs, up to 10,000 transactional emails; PropelAuth branding shown | 28 Sept 2026 | ||
| PaaS | Beginner account: one web app at your-username.pythonanywhere.com and two consoles, with restricted outbound internet access; no custom domain. | No card | 28 Sept 2026 | |
| CDN and DNS | Free Plan: unlimited bandwidth on 6 PoPs in the US and EU, static and dynamic caching, basic security; plus monthly free credit for the Standard plan and image/page optimisation quotas. | No card | 28 Sept 2026 | |
| PaaS | Free plan: $1 of usage credit per month, 1 project, 3 services, up to 1 vCPU / 0.5 GB per service, no custom domains, 3-day logs. New accounts also get a one-time $5 trial credit for 30 days. | No card | 28 Sept 2026 | |
| Databases | One 30 MB Essentials database on shared infrastructure, 30 connections, 5 GB monthly bandwidth, 100 ops/sec, best-effort SLA and community support | 28 Sept 2026 | ||
| PaaS | Hobby workspace: free static sites, free web services (512 MB, 0.1 CPU) that spin down after 15 minutes idle within 750 instance hours a month, one free Postgres (1 GB, expires after 30 days) and one free 25 MB Key Value; 5 GB bandwidth, 25 services max. | No card | 28 Sept 2026 | |
| Transactional email | 3,000 emails a month, capped at 100 a day, 3 domains, 30-day data retention | 28 Sept 2026 | ||
| Monitoring | 5,000 occurrences and 1,000 sessions a month, unlimited users and projects, real-time alerts, error grouping, deploy tracking, 30-day retention. | 28 Sept 2026 | ||
| Auth | 5,000 tool calls a month (hard stop), unlimited connected accounts, 500+ prebuilt connectors, bring your own credentials, 30-day audit logs, community and email support | 28 Sept 2026 | ||
| Transactional email | 300 emails a month per organization on the Essential plan, then pay as you go | 28 Sept 2026 | ||
| Email marketing | Up to 2,500 subscribers and 15,000 emails a month, 1 seat, email automation, landing pages, forms and pop-ups, transactional email, Sender branding, no daily limit | No card | 28 Sept 2026 | |
| Monitoring | Developer plan: one user, 5k errors and 5M spans a month, 50 replays, 1 uptime and 1 cron monitor, email alerts, 30-day lookback. | No card | 28 Sept 2026 | |
| PaaS | Static site hosting is free: up to 100 sites, 1 GB per site, 100 GB bandwidth and 600 build minutes, under a fair use policy. Applications and databases have a free trial, not a free plan. | 28 Sept 2026 | ||
| Monitoring | Community Edition is free to self-host with APM, tracing, logs, metrics, exceptions and alerts; you run the ClickHouse-based stack yourself. The cloud has a trial, not a free tier. | No card | 28 Sept 2026 | |
| Transactional email | 1,000 emails a month, 5 verified senders, 5 days of activity log, 1 webhook; phone and chat only for the first 14 days | 28 Sept 2026 | ||
| Transactional email | 1,000 emails a month, no card, no time limit; sandbox sends do not count | No card | 28 Sept 2026 | |
| Auth | Pay-as-you-go with $0 base: 10,000 monthly active members, 5 SSO or SCIM connections, 1,000 M2M tokens, 10,000 fraud fingerprints, unlimited organizations and dashboard seats | 28 Sept 2026 | ||
| Databases | 2 active projects, 500 MB database on shared CPU with 500 MB RAM, 1 GB file storage, 5 GB egress, 50,000 auth MAU, 500,000 edge function calls; projects pause after 1 week of inactivity and have no automatic backups | 28 Sept 2026 | ||
| Auth | Self-hosting the open-source features is free with no user limits: email/password, social and custom OIDC providers, passwordless, sessions, RBAC, user dashboard (3 dashboard users) | No card | 28 Sept 2026 | |
| Transactional email | 100 emails a day by API and SMTP, unlimited domains, 5 templates, 1 webhook, 7-day logs | 28 Sept 2026 | ||
| Databases | Starter: per organization 25 GiB row storage, 25 GiB columnar storage and 250M Request Units a month (5 GiB + 5 GiB + 50M RUs on each of the first five instances). Up to 5 free instances; scales to zero; new connections are refused once a quota is hit. | No card | 28 Sept 2026 | |
| Databases | Free Plan (beta): up to 2 services per account on shared compute, 750 MB storage each (read-only when full), 24-hour PITR forks, no connection pooler or HA, us-east-1 only. | No card | 28 Sept 2026 | |
| Databases | 100 databases, 5 GB storage, 500 million rows read and 10 million rows written per month, 3 GB embedded syncs, 1-day point-in-time restore; databases are blocked when any limit is exceeded | No card | 28 Sept 2026 | |
| Databases | One database with 256 MB of data, 500,000 commands and 10 GB of bandwidth per month, up to 10,000 commands per second; no IP allowlist, ACL or encryption at rest | No card | 28 Sept 2026 | |
| Monitoring | Entirely free and open source (MIT). No limits on monitors or status pages beyond your own server's capacity. | No card | 28 Sept 2026 | |
| Monitoring | 50 monitors at 5-minute intervals: HTTP, port, ping, keyword, API, UDP, DNS and SSL/domain expiry checks, 1 basic status page, up to 5 integrations, no team login seats. Commercial use allowed. | No card | 28 Sept 2026 | |
| Monitoring | 50 GB of spans and logs free every month on Uptrace Cloud, with unlimited users, services and hosts; the self-hosted edition is free with no feature limits. | No card | 28 Sept 2026 | |
| Transactional email | Cloud free plan: 3,000 emails a month, 100 a day, 1 domain, 1 contact book, 1 team member; self-hosting is free | 28 Sept 2026 | ||
| PaaS | Hobby: personal non-commercial use only; 100 GB fast data transfer, 1M edge requests, 1M function invocations, 4 active CPU-hours and 360 GB-hrs memory per month, 200 projects. Exceeding a limit pauses the feature until 30 days pass. | No card | 28 Sept 2026 | |
| Auth | AuthKit user management free for the first 1 million MAU: email and password, social login, passkeys, MFA and magic auth; staging environments free; 1,000 Radar bot checks | 28 Sept 2026 | ||
| Databases | Sandbox: one single-node cluster with up to 2 vCPUs, 4 GB RAM and 10 GB storage on AWS or GCP, 15 connections, about 500 tables or 12.5M rows; paused after 10 days idle, deleted after 15. | 28 Sept 2026 | ||
| PaaS | Free plan: manage 1 of your own servers from the dashboard, 2 vCPU / 4 GB build machine, 48-hour logs. You still need a server (bought through Zeabur or your own). | 28 Sept 2026 | ||
| Auth | Zitadel Cloud Free: unlimited stored users and organizations, 100 daily active users, 3 identity providers, all security features, choice of data region; self-hosting is free | 28 Sept 2026 | ||
| Email marketing | Forever free: up to 2,000 contacts, 6,000 emails a month, 5 users, templates and drag-and-drop editor, basic reporting; no workflows or A/B testing | No card | 28 Sept 2026 |
No free tiers match these filters.