# ThreadSplit - Tweet Thread — Break long text for social, X

> Break long text for social, X (iPhone/iPad app by 雷雷 张.)

- Source: https://appshunter.io/ios/app/threadsplit-tweet-thread/id6754634135 (this page in markdown: same URL + `.md`)
- Developer: [雷雷 张](https://appshunter.io/developer/1803875512)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.6 · 17 MB
- Languages: American English, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Greek and 18 more
- Released: 2025-11-04
- Data updated: 2026-07-22
- User reviews in markdown: https://appshunter.io/ios/app/threadsplit-tweet-thread/id6754634135/reviews.md

## What is ThreadSplit?

The ultimate Twitter thread tool. Split long text into multiple tweets with smart sentence breaks, perfect for the 280-character limit.

【CORE FEATURES】
• Smart Splitting: Auto-detects punctuation and word boundaries
• URL Protection: Keeps links intact, never splits URLs
• Twitter Optimized: Precise character counting (CJK counts as 2)
• Multi-Platform: Twitter/X (280), Bluesky (300), Mastodon (500), Threads (500)
• Flexible Modes: "Prefer sentence breaks" or "Strict length"
• Custom Numbering: Support (1/3), (i/N) and more formats
• Reserve Space: Leave room for adding images or links
• Local History: Save and reuse your splits

【USE CASES】
Want to post a long tweet? Paste it in, split with one tap, copy and post.
Cross-platform posting? Switch platforms, re-split, adapt to different limits.

【WHY CHOOSE US】
• 10x faster than manual splitting: No counting characters, no worrying about breaking sentences
• Smarter than Twitter's native thread: Auto-breaks at punctuation, maintains meaning
• 100% local processing: No server upload, privacy protected

【FREE VS PREMIUM】
• Free: Full support for Twitter/X
• Premium: Unlock Bluesky, Mastodon, Threads



【PRIVACY】
All text processing happens locally on your device. No uploads, no data collection.

【SUBSCRIPTION】
• Monthly: $0.99/month
• Yearly: $5.99/year
• Lifetime: $9.99 (one-time payment)
• Auto-renewable, cancel anytime in Settings > Apple ID > Subscriptions
• Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

【CONTACT】
• Email: leilei0091@icloud.com
• Privacy Policy: https://www.notion.so/leilei0091/Privacy-Policy-ThreadSplit-29c5e372803f80c688c2e50a16573b44

【USER REVIEWS】
"Finally, no more counting characters!" - Heavy Twitter user
"The split threads look so professional" - Content creator
"Multi-platform support is so convenient" - Social media manager

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| ThreadSplit Pro — Yearly | $5.99 | per year |
| ThreadSplit Pro — Monthly | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime | $2.99 | one-time |



## Version history (last 5 releases)

### 1.6 — 2026-03-20

What's New in 1.6

• Custom Split Profiles — Create named profiles with your own character limits (e.g. LinkedIn 700, WeChat 500). Manage multiple profiles and switch between them in a single tap from the main screen.

### 1.5 — 2026-03-19

Improved splitting accuracy for multi-language texts and refined overall experience.

### 1.4 — 2026-03-13

Improved splitting accuracy for multi-language texts and refined overall experience.

### 1.3 — 2026-03-09

Fixed issues with special characters in text splitting.

### 1.2 — 2026-01-13

Fixed issues with special characters in text splitting.

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## More apps by 雷雷 张

- [XCard: Markdown Card Maker](https://appshunter.io/ios/app/xcard-markdown-card-maker/id6746029698)
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- [答案之书-你的智慧决策指南](https://appshunter.io/ios/app/id6752237394)
- [MoodFlow: Mood Tracker Journal](https://appshunter.io/ios/app/moodflow-mood-tracker-journal/id6755678705)
- [FlashTranslate - AI Translator](https://appshunter.io/ios/app/flashtranslate-ai-translator/id6759059414)

All apps by 雷雷 张: https://appshunter.io/developer/1803875512

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-22.*