Source: https://seerepo.com/compare/docusealco/docuseal/vs/Wei-Shaw/sub2api
Markdown source: https://seerepo.com/compare/docusealco/docuseal/vs/Wei-Shaw/sub2api.md
Description: docuseal and sub2api share 6 technologies: Vue, Redis, Postgres, SQLite, Tailwind CSS, and driver.js. docuseal is written in Ruby and sub2api in Go.

# docuseal vs sub2api

docuseal and sub2api share 6 technologies: Vue, Redis, Postgres, SQLite, Tailwind CSS, and driver.js. docuseal is written in Ruby and sub2api in Go.

- [docusealco/docuseal](https://seerepo.com/r/docusealco/docuseal): Open source DocuSign alternative. Create, fill, and sign digital documents ✍️
- [Wei-Shaw/sub2api](https://seerepo.com/r/Wei-Shaw/sub2api): Sub2API 一站式开源中转服务，让 Claude、Openai 、Gemini、Grok订阅统一接入，支持拼车共享，更高效分摊成本，原生工具无缝使用。

## What they share and what sets them apart

- In common: Vue, Redis, Postgres, SQLite, Tailwind CSS, driver.js
- Only in docuseal: Turbo, Rails, aws-sdk-s3, pg, Sidekiq, sqlite3, trilogy, AWS S3, rack, signature_pad, tiptap, canvas-confetti, @tabler/icons-vue, devise-two-factor, jwt, devise, ruby-vips, @braintree/sanitize-url, rouge, rqrcode, csv, snarkdown, lograge, puma
- Only in sub2api: Gin, go-redis, pq, s3, Dgraph, github.com/patrickmn/go-cache, MCP, Stripe, Vite, vue-router, github.com/golang-jwt/jwt/v5, github.com/go-webauthn/webauthn, github.com/aws/aws-sdk-go-v2/credentials, github.com/pquerna/otp, Model Context Protocol, github.com/tiktoken-go/tokenizer, golang.org/x/image, github.com/go-playground/validator/v10, go.uber.org/zap, github.com/aws/aws-sdk-go-v2, github.com/aws/aws-sdk-go-v2/config, github.com/hashicorp/go-hclog, github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common, gopkg.in/natefinch/lumberjack.v2, Chart.js, vue-chartjs, TanStack, vue-draggable-plus, dompurify, marked, qrcode, xlsx

## Side by side

| | docuseal | sub2api |
|---|---|---|
| Size | 90,440 lines written, 956 code files | 1,195,971 lines written, 1,709 code files |
| Who writes it | 0% of its commits signed by AI | 17.7% of its commits signed by AI. With Codex, Claude Code, Cursor, Gemini CLI, GitHub Copilot, and Factory |
| Activity | Last push November 2, 2026, 3,119 commits, 19,004 stars | Last push November 6, 2026, 5,468 commits, 45,539 stars |
| Tests | 63 test files. 5% of its code files have a test that imports them | 2,063 test files. 79.4% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, docuseal or sub2api?

sub2api, with 1,195,971 lines written; docuseal has 90,440.

The proof: [Wei-Shaw/sub2api's code at commit 9432aa0](https://github.com/Wei-Shaw/sub2api/tree/9432aa05fc21e3fe3bd042268d11158c7c1a2561)

### Which has more GitHub stars, docuseal or sub2api?

sub2api, with 45,539 stars; docuseal has 19,004.

The proof: [Wei-Shaw/sub2api on GitHub](https://github.com/Wei-Shaw/sub2api)

### Which has more tests, docuseal or sub2api?

sub2api, with 2,063 test files; docuseal has 63.

The proof: [Wei-Shaw/sub2api's code at commit 9432aa0](https://github.com/Wei-Shaw/sub2api/tree/9432aa05fc21e3fe3bd042268d11158c7c1a2561)

### Which was updated more recently, docuseal or sub2api?

sub2api: its last push was on November 6, 2026, and docuseal's on November 2, 2026.

The proof: [Wei-Shaw/sub2api's commits on GitHub](https://github.com/Wei-Shaw/sub2api/commits)

### Which has more commits signed by AI, docuseal or sub2api?

sub2api: an AI signed 17.7% of its commits, with Codex, Claude Code, Cursor, Gemini CLI, GitHub Copilot, and Factory.

The proof: [the commits each tool signed in Wei-Shaw/sub2api](https://seerepo.com/r/Wei-Shaw/sub2api/ai)

## Sources

- docusealco/docuseal: Read on November 6, 2026, at commit 6c416dd (https://github.com/docusealco/docuseal/tree/6c416dd76e10a44a6440a77d144819199687a06b)
- Wei-Shaw/sub2api: Read on November 6, 2026, at commit 9432aa0 (https://github.com/Wei-Shaw/sub2api/tree/9432aa05fc21e3fe3bd042268d11158c7c1a2561)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.