# Calibre Web vs Telegram RSS / JSON Generator

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Calibre Web | Telegram RSS / JSON Generator |
|---|---|---|
| Score | 78/100 ✓ | 51/100 |
| Rank in category | #1 of 7 in E-book Management | #9 of 14 in Messaging |
| GitHub stars | 18 487 ✓ | 651 |
| Stars, last 30 days | +247 ✓ | +0 |
| Stable releases, 12 months | 2 | 2 |
| Latest release | 0.6.27 · 8 Aug 2026 ✓ | v2.7.2 · 19 Jun 2026 |
| Setup | Easy ✓ | Moderate |
| Official Docker image | No | Yes ✓ |
| License | GPL-3.0 | MIT |
| Main language | Fluent | PHP |

## Which one should you pick?

Calibre Web scores 78/100 against 51/100 for Telegram RSS / JSON Generator, so it is the safer default.

If you want the quickest setup, Calibre Web is easier to run; Telegram RSS / JSON Generator needs more configuration.

Calibre Web is growing faster right now (+247 stars in 30 days).

## Details

- [Calibre Web](https://selfhost.directory/project/calibre-web) (markdown: https://selfhost.directory/project/calibre-web.md)
- [Telegram RSS / JSON Generator](https://selfhost.directory/project/telegram-rss-json-generator) (markdown: https://selfhost.directory/project/telegram-rss-json-generator.md)

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Source: https://selfhost.directory/compare/calibre-web-vs-telegram-rss-json-generator