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Appsmith alternatives: 6 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Appsmith: fewer and less polished components than Retool, and SSO and audit features need paid plans. We ranked 6 alternatives by how directly each one replaces Appsmith, then by reviews, real visits and how recently each app's facts were checked against its own website. Retool currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1ToolJet logoToolJetOpen sourceYesWeb, Self-hosted4 of 462.6
2Budibase logoBudibaseOpen sourceYesWeb, Self-hosted5 of 559.6
3Lowcoder logoLowcoderOpen sourceYesWeb, Self-hosted3 of 357.2
4Refine logoRefineOpen sourceYesWeb, Self-hosted3 of 355.3
  1. ToolJet logo

    1. ToolJetTop pick

    Best for: Teams that want an open-source Retool alternative with AI-assisted app building

    Open sourceSelf-hostableWeb, Self-hosted

    62.6

    score / 100

    Why switch from Appsmith

    Similar open-source builder with AI app generation and a built-in database.

    Pros

    • AI builder can generate apps from a prompt
    • Open-source edition is self-hostable
    • Built-in database and workflows

    Cons

    • Paid plans cap end users and apps
    • Per-builder price rises steeply on higher tiers
    • AGPL licence may concern some companies
    Visit ToolJet Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is ToolJet a good Appsmith alternative?

    Verified facts

    4 of 4 verified
    Free plan
    $0 per builder/month
    Checked Oct 25, 2026tooljet.com(opens source in a new tab)
    Pro plan
    $79 per builder/month
    Checked Oct 25, 2026tooljet.com(opens source in a new tab)
    License
    AGPL-3.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Self-hosting
    Docker, Kubernetes, VPC or on-premise
    Checked Oct 25, 2026tooljet.com(opens source in a new tab)
  2. Budibase logo

    2. Budibase

    Best for: IT and ops teams building form-heavy internal apps they can self-host

    Open sourceSelf-hostableWeb, Self-hosted

    59.6

    score / 100

    Why switch from Appsmith

    Open source with built-in data tables and faster form-based CRUD apps.

    Pros

    • Auto-generated CRUD screens from a data source
    • Built-in database plus external SQL, NoSQL and API connectors
    • Self-hosted edition has unlimited users

    Cons

    • Less layout flexibility than Retool or Appsmith
    • Enterprise features such as enforced SSO need a licence
    • Cloud pricing by actions can be hard to predict
    Visit Budibase Compare with AppsmithDetails and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Budibase a good Appsmith alternative?

    Verified facts

    5 of 5 verified
    Pro plan
    $19/month (cloud)
    Checked Oct 25, 2026budibase.com(opens source in a new tab)
    Free trial
    14 days
    Checked Oct 25, 2026budibase.com(opens source in a new tab)
    Self-hosted edition
    Free, unlimited actions
    Checked Oct 25, 2026budibase.com(opens source in a new tab)
    End users add-on
    $5 per user/month
    Checked Oct 25, 2026budibase.com(opens source in a new tab)
    Self-hosting
    Yes
    Checked Oct 25, 2026budibase.com(opens source in a new tab)
  3. Lowcoder logo

    3. Lowcoder

    Best for: Teams that want a free, self-hosted Retool alternative with embeddable apps

    Open sourceSelf-hostableWeb, Self-hosted

    57.2

    score / 100

    Why switch from Appsmith

    Open-source fork of Openblocks with no platform seat fees.

    Pros

    • Free and open source with no seat fees
    • Apps can be embedded natively in other sites
    • Large set of components including video and meeting widgets

    Cons

    • Smaller community than Appsmith or ToolJet
    • Documentation sometimes lags behind releases
    • AGPL licence may not suit every company
    Visit Lowcoder Details and reviews
    How this score is calculated
    Editorial fit ×0.369
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Lowcoder a good Appsmith alternative?

    Verified facts

    3 of 3 verified
    License
    AGPL-3.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Community edition
    Free, self-hosted
    Checked Oct 25, 2026lowcoder.cloud(opens source in a new tab)
    Seat fees
    None
    Checked Oct 25, 2026lowcoder.cloud(opens source in a new tab)
  4. Refine logo

    4. Refine

    Best for: React developers who want to code internal tools quickly without a low-code platform

    Open sourceSelf-hostableWeb, Self-hosted

    55.3

    score / 100

    Why switch from Appsmith

    Code-first React framework when you want full control over the result.

    Pros

    • MIT-licensed with no per-user costs
    • Works with many UI libraries and backends
    • Produces plain React code you fully own

    Cons

    • Requires React developers
    • You handle hosting and maintenance
    • No visual builder for non-technical staff
    Visit Refine Details and reviews
    How this score is calculated
    Editorial fit ×0.363
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Refine a good Appsmith alternative?

    Verified facts

    3 of 3 verified
    License
    MIT
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Purpose
    Internal tools, admin panels, dashboards
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Code ownership
    Plain React code
    Checked Oct 25, 2026refine.dev(opens source in a new tab)

The best Appsmith alternative for…

The highest-ranked app in this list for each need.

Retool logo

Best Appsmith alternative for most people

Retool

More components, integrations and polish if a closed, paid platform is acceptable.

ToolJet logo

Best Appsmith alternative for a free option

ToolJet

Similar open-source builder with AI app generation and a built-in database.

UI Bakery logo

Best Appsmith alternative for a free plan you can upgrade

UI Bakery

Hosted or self-hosted builder with simple per-developer pricing.

Budibase logo

Best Appsmith alternative for open source

Budibase

Open source with built-in data tables and faster form-based CRUD apps.

Lowcoder logo

Best Appsmith alternative for self-hosting

Lowcoder

Open-source fork of Openblocks with no platform seat fees.

Retool logo

Best Appsmith alternative for iPhone and Android

Retool

More components, integrations and polish if a closed, paid platform is acceptable.

Refine logo

Best Appsmith alternative for working in the browser

Refine

Code-first React framework when you want full control over the result.

Appsmith alternatives: common questions

What is the best alternative to Appsmith?

Retool ranks first right now. More components, integrations and polish if a closed, paid platform is acceptable. ToolJet and Budibase follow it in our ranking.

Is there a free alternative to Appsmith?

Yes. Retool (free plan + paid), ToolJet (open source), Budibase (open source) and Lowcoder (open source) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Appsmith?

Yes: ToolJet, Budibase, Lowcoder and Refine. ToolJet, Budibase and Lowcoder can also be self-hosted.

Why do people switch from Appsmith?

The complaints we hear most: fewer and less polished components than Retool; SSO and audit features need paid plans; large apps can feel sluggish.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Appsmith, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.