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Side-by-side comparison · Databases & Backend

Appwrite vs Firebase vs Xano

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Appwrite

3.7

From From $25/mo

Best overall

Firebase

4.1

From Pay as you go

Xano

3.6

From $99/mo

Comparing 3 tools, the maximum.

At a glance

Appwrite

3.7

Pick it if: Builders who want Firebase-style convenience without being tied to one company's cloud.

Firebase

4.1
Best overall

Pick it if: Teams building mobile or real-time apps, especially if you already live in Google's world.

Xano

3.6
Easiest to use

Pick it if: No-code builders who have hit the limits of their app builder's built-in database.

Overview

AttributeAppwriteFirebaseXano
In one lineAn open-source, all-in-one backend with a database, logins, storage and hosting.Google's backend for mobile and web apps, with logins, data and hosting in one.A no-code backend with a visual way to build the logic behind your app.
Pricing modelOpen sourceFreemiumFreemium
Starting priceFrom $25/moPay as you go$99/mo
Free plan Yes Yes Yes
Works with Claude Code Yes Yes Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeAppwriteFirebaseXano
Overall rating3.74.1Winner3.6
Ease of useHow quickly someone non-technical gets value from it.
3.5
3.5
4.0
FeaturesHow much it can do, and how well the pieces fit together.
4.0
4.5
4.0
Output qualityHow good the results are before you fix them.
3.5
4.0
3.5
Value for moneyWhat you get for the price, including the free plan.
4.0
4.0
3.0
Speed & reliabilityHow fast it is and how often it falls over.
3.5
4.5
3.5

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeAppwriteFirebaseXano
Access & platform
Free plan Yes Yes Yes
Mobile app No No No
Desktop app No No No
Browser extension No No No
API access Yes Yes Yes
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO Yes Yes Yes
Connects to other apps Yes Yes Yes
Open source or self-hosted Yes No Yes
AI abilities
Works with your files Yes Yes Yes
Understands images No Yes No
Makes images No Yes No
Makes video No No No
Writes code Yes Yes Yes
Runs agents or automations Yes Yes Yes
Learns your brand or style No No No
Works in many languages–––
Capabilities score9/ 1710/ 179/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeAppwriteFirebaseXano
Plans

Free

Free

Learning and small personal projects.

SparkOur pick

Free

Early projects and apps with a small audience.

Free

Free

Learning the tool and building a prototype.

ProOur pick

From $25/mo

Live apps and small teams.

Blaze

Pay as you go, no monthly fee

Anything that might grow past the free quotas.

EssentialOur pick

$99/mo, or $85/mo billed yearly

A live app with a small team.

Enterprise

Custom

Companies with compliance needs.

Pro

$249/mo, or $224/mo billed yearly

Agencies and products with heavier traffic.

Self-hosted

Free (your own server costs)

Anyone who wants full control of their data.

Custom

Custom

Enterprises with compliance or hosting rules.

Which plan to pickFree is enough to build and show a prototype. Pro at $25 is good value because the price covers your whole team rather than each seat. Self-host only if you already run servers; the time it takes to keep one patched quickly costs more than $25 a month.Spark is enough until real users arrive. Move to Blaze when you need Cloud Functions or you're close to a quota, and set a budget alert the moment you do. There's no middle tier, so your bill goes straight from nothing to usage based.Build everything on Free, where the only real limit is the API rate cap. Essential is the plan you launch on. Pro only earns its keep if you're an agency running several client backends in one account.

Key features

AttributeAppwriteFirebaseXano
Standout features
  • Databases
  • Auth
  • Storage and functions
  • Messaging
  • Sites
  • Self-host or Cloud
  • Firestore
  • Authentication
  • Hosting
  • Cloud Functions
  • Messaging and analytics
  • Firebase MCP server
  • Visual function stacks
  • Database and API in one
  • AI assistant
  • Agents and MCP
  • Dedicated infrastructure

Pros and cons

AttributeAppwriteFirebaseXano
Pros
  • Everything in one place, including messaging and hosting
  • Open source and self-hostable for free
  • Pro pricing covers the whole team, not per seat
  • Strong mobile and Flutter support
  • Permissions down to the individual record
  • Battle-tested at huge scale for over a decade
  • The best mobile tooling in this category
  • Live sync and offline support built in
  • Generous free plan with no card required
  • Push notifications, analytics and hosting in one place
  • The most capable backend you can build without code
  • Logic is visible and editable by non-developers
  • Scales better than app builders' built-in databases
  • Strong AI and agent features for a no-code tool
  • Self-hosting available on the Custom plan
Cons
  • Much smaller community and fewer tutorials than Supabase or Firebase
  • Few AI app builders support it out of the box
  • Document database makes SQL-style reporting harder
  • SSO is still marked as coming soon
  • Document storage makes reporting and complex queries awkward
  • Usage-based costs can spike with traffic
  • Hard to move off, since nothing else speaks Firestore
  • Google has retired products before, most recently Firebase Studio
  • Expensive: the first paid plan is $99 a month
  • Free plan rate limits make it unusable for anything live
  • Visual logic gets hard to follow once it grows
  • Your logic lives in Xano's format, so moving off it means rebuilding

Who each one is for

AttributeAppwriteFirebaseXano
Best for
  • Open-source Firebase alternative
  • Self-hosted backends
  • Logins, storage and functions in one place
  • Hosting the front end and backend together
  • Mobile app backends
  • Live-updating data and chat
  • Sign in with Google or Apple
  • Push notifications
  • Backends for no-code front ends
  • Visual business logic
  • Custom API endpoints
  • No-code AI agents
You'll find it used by
  • Developers
  • Flutter developers
  • Open-source fans
  • Privacy-minded teams
  • Mobile developers
  • Startups
  • Google shops
  • Hobbyists
  • No-code builders
  • Agencies
  • Startups
  • Product teams

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability. The "Visit" buttons may use affiliate links, which never affect a score.

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