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Notion Proof

Alternatives to Notion Proof

50 Developer Tools apps to use instead, best rated first.

Top picks

  1. 1

    GitHub

    Where the world builds software

    4.9Free

    Launch
  2. 2

    Vercel

    Ship at the speed of thought

    4.8Free tier

    Launch
  3. 3

    CodePen

    Front-end playground

    4.7Free

    Launch
  4. 4

    Replit

    Build software, collaboratively

    4.6Free

    Launch
  5. 5

    NocoDB

    Instantly turn your Database into a No-Code Platform

    nocodb.com

    Launch
  6. 6

    Insomnia

    The Collaborative API Development Platform

    insomnia.rest

    Launch

Why choose an alternative

  • They cost nothing

    7 of these are free. Notion Proof is paid.

    D
    D
    P

  • The code is open

    46 of these are open source.

    N
    I
    P
    A
    C
    C

  • You can host it yourself

    13 of these are built to run on your own server.

    A
    D
    P
    T
    U
    W

  • Your data stays yours

    Espanso is built around privacy.

    E

Side by side

N
Notion Proof
GitHub
Vercel
CodePen
Replit
N
NocoDB
I
Insomnia
Rating–4.94.84.74.6––
PricePaidFreeFree tierFreeFree––
Monthly visits–22M6.4M2.3M5.1M––
Open source–––––
LaunchLaunchLaunchLaunchLaunchLaunchLaunch

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appsmith

Open-Source Low-Code Application Platform

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9
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Convex

All gas, no breakages

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10
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Coolify

Self-hostable Heroku alternative

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11
D

Directus

A versatile headless CMS and API engine

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12
D

Dokploy

Open-source alternative to Heroku, Vercel, and Netlify

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13
D

drawDB

Online Database Schema Design & ER Diagram Tool

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14
G

Grafana Cloud

AI-Powered Full-Stack Observability

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15
H

Harness

Streamline code delivery with an open-source CI/CD platform featuring Git

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16
H

Hoppscotch

Lightweight, fast, and feature-rich API client for developers

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17
J

Joplin

Secure, Cross-platform, Open-Source Markdown Note Taking App

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18
K

Keycloak

Comprehensive open source identity management solution offering single sign-on

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19
M

Meilisearch

Typo tolerant search engine

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20
M

Minio

S3 compatible object storage

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21
O

Outline

Wiki and knowledge base

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22
P

Payload CMS

A TypeScript headless CMS built with Express, MongoDB, and React

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23
P

PostHog

Analytics with autocapture, session recordings, feature flags, heatmaps and more

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24
S

Sentry

Error tracking and performance monitoring

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25
S

Spacedrive

Your data. Your devices. Your AI employees

Launch
26
S

Supabase

The Postgres Development Platform

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27
T

ToolJet

AI App Builder for Internal Tools

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28
U

Uptime Kuma

Monitors websites, APIs, and services

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29
W

Wide

Run Go with full intellisense code-completion, expression-info

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30
A

Activepieces

Chat, agents, flows, tables

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31
A

Airbyte

Data integration platform

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32
A

Apache Netbeans

Development Environment, Tooling Platform and Application Framework

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33
A

Appwrite

Open-source development platform

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34
A

Authentik

authentik is an open-source identity provider

Launch
35
B

Beekeeper Studio

The SQL Editor and Database Manager Of Your Dreams

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36
B

Bruno

A modern, user-friendly API client

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37
B

BudiBase

Agents, Workflows & Internal Tools Made Easy

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38
B

Bytebase

The standard for database governance

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39
C

ClickHouse

High-performance columnar OLAP database system

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40
C

Coder

Enterprise AI Development Infrastructure & Governance

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41
C

Cube

The agentic analytics platform built on a semantic layer

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42
D

DBeaver

Cross-platform database management tool

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43
D

Documenso

Digital Signing Infrastructure

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44
D

Dokku

An open source PAAS alternative to Heroku

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45
E

Encore

Automated Infrastructure for Humans and Agents

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46
E

Espanso

A Privacy-first, Cross-platform Text Expander

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47
F

Filestash

A file manager that let you manage your data anywhere it is located

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48
G

Gitea

A lightweight, fast, and customizable Git service

Launch
49
G

Gogs

Lightweight, cross-platform Git service for self-hosting

Launch
50
H

Huly

All-in-One Alternative to Linear/Jira, Slack, Notion, Motion and more

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About Notion Proof

N

Notion Proof

NotionProof helps turn your database of testimonials in your Notion into

NotionProof helps turn your database of testimonials in your Notion into beautiful widgets on your website with 1 single line of copy/paste. It's only $5 per month, and the data is safe with you, so there are no additional charges or data lock-in.

View Notion ProofAll Developer Tools apps
Price
Paid
Category
Developer Tools
Website
notionproof.com