restdb.io free tier includes a fast and straightforward NoSQL cloud database service… Verified November 2026. Compare with 5 alternatives in Databases.

restdb.io Free Tier 2026

stable

Source states a free price: The page we cite for restdb.io states in words that it is free, which confirms the price — the limits stated here come from our own record rather than from that page.

Subtypes in Databases: document — schemaless JSON/BSON documents as the stored unit. We read that on 2026-08-31 from https://restdb.io/, where it says: “Simple online NoSQL database backend with automatic APIs and low code JavaScript hooks” How we use this.

Limits, pricing history, and 5 alternatives. Verified November 2026. Last updated 2026-11-03.

restdb.io's free tier offers a fast and straightforward NoSQL cloud database service… It's stable — zero pricing changes recorded.

One of 45 Databases services we track. See our full Databases Free Tier Comparison →

Tier

Free

Free Tier Details

a fast and straightforward NoSQL cloud database service. With restdb.io you get schema, relations, automatic REST API (with MongoDB-like queries), and an efficient multi-user admin UI for working with data. The free plan allows 3 users, 2500 records, and 1 API request per second.

From restdb.io, read 2026-11-03:

The development database plan is completely free for up to 3 users.

When You'll Outgrow restdb.io's Free Tier

When your usage exceeds the free tier limits, you'll need to upgrade.
At that point, the 5 alternatives in Databases are each listed with the free tier they offer, so you can compare what they give you against what you have outgrown.

Pricing Change History (0 recorded)

No recorded pricing changes for restdb.io. This is a good sign — stable pricing.

View all 513 pricing changes across all vendors →

Alternatives in Databases

How restdb.io compares against every one of the 5 we list, not against a selection of them. A surface with room for every member of a tied set may rotate their order. A surface with room for only some of them names none of them, because which ones it named would be the claim, and a claim seeded on the date is not the one we serve tomorrow. How we decide this.

Service	Free Tier	Stability
restdb.io	Free	stable
filess.io	Free filess.io is a platform where you can create two databases with up to 10 MB per database of the following DBMS for free: MySQL, MariaDB, MongoDB, and PostgreSQL.	stable
MongoDB Atlas	M0 Free Free 512 MB shared cluster (M0), always free, available on AWS/Azure/GCP. Includes Atlas Vector Search for AI/RAG applications Atlas automatically pauses Free (M0) clusters after 30 days of inactivity where there are zero connections to the cluster. (From mongodb.com/docs/atlas/reference/free-shared-limitations, read 2026-10-18.) A Free cluster allows at most 500 connections and 100 read and write operations per second; operations over that limit are queued. (From mongodb.com/docs/atlas/reference/free-shared-limitations, read 2026-10-18.) MongoDB Atlas's free M0 cluster needs no credit card. (From mongodb.com/resources/basics/databases/cloud-databases/free-cloud-database, read 2026-10-22.) An agent can create a MongoDB Atlas M0 cluster via the API without an account. A person must sign in to claim the cluster, which then becomes a standard Free cluster with no expiration. Unclaimed clusters pause after 2 days and delete after 7. (From mongodb.com/docs/atlas/tutorial/create-ephemeral-cluster, read 2026-10-22.) The Flex tier has a monthly base price of $8.00, which includes 5GB storage, 100 operations per second and unlimited data transfer. More operations per second cost extra by tier, and Flex clusters are capped at $30 per month. (From mongodb.com/docs/atlas/billing/atlas-flex-costs, read 2026-10-29.) Flex clusters limit total data storage to 5 GB and the number of read and write operations to 500 operations per second. (From mongodb.com/docs/atlas/reference/flex-limitations, read 2026-10-29.) Upgrading a Free cluster asks for payment information and starts billing. Changing from a Free cluster to a Flex cluster requires downtime. (From mongodb.com/docs/atlas/scale-cluster, read 2026-10-29.)	stable
SurrealDB Cloud	Free Multi-model cloud database — The 'Start' plan offers 1GB of storage free, forever, and a free compute instance with 0.25 vCPU and 1 GB memory ($0.000/hr). Further instances are available from $0.021/hr.	stable
Firebase	Spark Spark plan, no payment method needed: Auth (50K MAU), Firestore Standard edition (1 GiB stored, 50K reads/day, 20K writes/day, 20K deletes/day), Realtime Database (100 simultaneous connections, 1 GB stored, 10 GB/month downloaded), Hosting (10 GB storage, 360 MB/day transfer), and no-cost…	caution
Couchbase Capella	Free deploy a forever free tier fully managed database cluster with 1 node and 8GB storage, built for developers to create the next generation of applications across IoT to AI	source unconfirmed

Left out of this list: Supabase (shares no subtype with this product), Neon (shares no subtype with this product), CockroachDB (shares no subtype with this product), Turso (shares no subtype with this product), Upstash (shares no subtype with this product), Databricks (Lakeflow Connect) (none of this category's subtypes apply), Convex (shares no subtype with this product), Appwrite Cloud (shares no subtype with this product), Aiven (shares no subtype with this product), Xata (shares no subtype with this product), Cloudflare D1 (shares no subtype with this product), Nhost (shares no subtype with this product), PocketBase (shares no subtype with this product), Cloudflare KV (shares no subtype with this product), Momento (shares no subtype with this product), Nile (shares no subtype with this product), DynamoDB Local (runs only on a developer machine), Redis Cloud (shares no subtype with this product), Prisma Accelerate (extends another product), Weaviate (shares no subtype with this product), Zilliz Cloud (shares no subtype with this product), LanceDB (shares no subtype with this product), Upstash Vector (shares no subtype with this product), Chroma (shares no subtype with this product), Turbopuffer (shares no subtype with this product), Gel (we have not classified this record), CrateDB (shares no subtype with this product), Neo4j AuraDB (shares no subtype with this product), InfluxDB Cloud (shares no subtype with this product), Hasura (extends another product), 8base.com (shares no subtype with this product), codehooks.io (shares no subtype with this product), SeaTable (none of this category's subtypes apply), skyvia.com (none of this category's subtypes apply), StackBy (none of this category's subtypes apply), Google Cloud BigQuery (shares no subtype with this product), Amazon Aurora PostgreSQL (shares no subtype with this product), PlanetScale (we have not classified this record), Cloudflare Vectorize (shares no subtype with this product). Each is still listed in Databases, with the vendor's own words we read that from on its page. How we decide this.

See full comparison →

Recompute today's order yourself. The order above is a permutation seeded only on the UTC date and the query key — no vendor name, slug, id or offer field is an input. The list above is every one of the 5 entries in that order, not a prefix of it. The algorithm is published, so anyone can reproduce this page's order without asking us.

date: 2026-11-14
query_key: alternatives:Databases:restdb.io
seed: 7bad12e62e1abde88544d7b885602fc85625dceffa59136641de905a1c0c1984
tie_count: 4

Watch restdb.io for Pricing Changes

We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.

curl https://agentdeals.dev/api/changes?vendor=restdb.io
curl https://agentdeals.dev/pricing-changes/feed.xml?vendor=restdb.io

API docs →

Frequently Asked Questions

Is restdb.io free?

Yes, restdb.io offers a free tier: Free. a fast and straightforward NoSQL cloud database service. With restdb.io you get schema, relations, automatic REST API (with MongoDB-like queries), and an efficient multi-user admin UI for working with... The page we cite for restdb.io states in words that it is free, which confirms the price — the limits stated here come from our own record rather than from that page.

What is restdb.io's free tier?

Our stored record calls restdb.io's free tier "Free". a fast and straightforward NoSQL cloud database service. With restdb.io you get schema, relations, automatic REST API (with MongoDB-like queries), and an efficient multi-user admin UI for working with data. The free plan allows 3 users, 2500 records, and 1 API request per second. The page we cite for restdb.io states in words that it is free, which confirms the price — the limits stated here come from our own record rather than from that page.

Is restdb.io's free tier reliable?

restdb.io's free tier is considered stable.

Is restdb.io's free tier good for production?

restdb.io's free tier can be suitable for small production workloads and side projects. We rate it stable and it offers a fast and straightforward NoSQL cloud database service…, so it's a reasonable starting point. Monitor your usage against the limits and have an upgrade plan ready.

What changed in restdb.io's pricing?

No, restdb.io has had no recorded pricing changes. This is a positive stability signal.

What are the best free alternatives to restdb.io?

We publish no ranking of these. Nothing we record measures popularity or generosity, so naming a best or a top few would be our preference rather than our data. We hold 5 free alternatives to restdb.io in Databases, each listed above with its tier. Of those, 4 carry no recorded demerit and are indistinguishable under every signal we hold, so they are listed in an order that rotates daily, 1 is demoted with the reason named. Our ranking rule is published at /criteria.

When will I outgrow restdb.io's free tier?

When your usage exceeds the free tier limits, you'll need to upgrade. When you outgrow the free tier, evaluate paid plans against alternatives — sometimes a competitor's free tier covers what you need.

What category is restdb.io in?

restdb.io is categorized under Databases on AgentDeals. We list 5 other Databases services alongside it, every one of them on this page with its free tier and the stability we publish for it.