Thread Split

Thread Split
Developer: 雷雷 张
Category: Tools

Thread Split Summary

Thread Split is a iOS app in the Tools category, developed by 雷雷 张. First released 1 month ago(Nov 2025),

Store info: Last updated on App Store on Nov 4, 2025 .


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Screenshots

App Description

Split long texts intelligently and post to your favorite platforms with ease. ThreadSplit automatically breaks down your content into platform‑compliant posts while preserving meaning and context.


Key Features

Free features
- Intelligent Splitting Algorithm
- Automatically split long texts respecting platform character limits.
- Smart detection ensures: no word breaking in English, complete URL preservation, natural sentence breaks at punctuation, accurate character counting for CJK languages.
- Multi‑Platform Support (Twitter/X included for free)
- Twitter/X — 280 characters (CJK counts as 2) — Included
- Flexible Configuration
- “Prefer sentence breaks” or “Strict length” mode
- Reserve characters for URLs/media attachments
- Custom suffixes like (1/3), (i/N) to track posts
- Real‑time character counting and split preview
- User‑Friendly Interface
- Clean, intuitive design with native iOS look
- Dark mode support
- Copy individual posts or all at once
- One‑tap split and copy workflow
- Extended history — Save more than your recent local history and manage more records.

Premium features (subscription required)
- Additional Platforms
- Bluesky — 300 characters — Premium (subscription required)
- Mastodon — 500 characters — Premium (subscription required)
- Weibo — 140 characters (Chinese) — Premium (subscription required)
- Threads — 500 characters — Premium (subscription required)


Privacy
- All text processing happens locally on your device. We do not collect, store, or transmit your personal content. Your data stays private and secure.

In‑App Purchases
- ThreadSplit Premium — subscription required for premium features and additional platforms.

Subscription Information (Auto‑Renewable)
- Title: ThreadSplit Premium (auto‑renewing subscription)
- Length: Monthly and Yearly options
- Price: Example pricing shown in‑app (varies by region) — US$3.99/month, US$29.99/year
- The final price is displayed on the purchase screen in your local currency.
- If a free trial is offered, the subscription will automatically renew at the indicated price after the trial ends unless canceled at least 24 hours before the end of the current period.
- Renewal: Auto‑renews until canceled. Manage or cancel in Settings > Apple ID > Subscriptions.
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