Comparison

Decimal (.) vs ThreadSplit

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Decimal (.)

Features
Currently charting
Read full description

The iOS Decimal App was created in response to requests by visitors to our popular https://decimal.info web application. Our visitors wanted a standalone tool that could be used to determine decimal place values, in addition to providing access to many of our decimal calculators and converters. The Decimal app has a lot to offer! We took all of the knowledge from our website to create useful tools, calculators, and converters related to decimals. This app can show you decimal place names and values. It can also round decimal numbers to one or two decimal places. Furthermore, the Decimal App can solve common decimal-related math problems. For example, it can turn a decimal number into a percent or a fraction. This app can also convert decimals into other number systems, like hexadecimal and binary. The app does not have subscription fees, In-App purchases, tracking, or ads. You just get full and complete access to all 10+ decimal tools, decimal calculators, and decimal converters. The app does not require an Internet connection, so you can use it anytime and anywhere. The app is intuitive, clutter-free, fast to operate, and easy to use. We hope that the Decimal App will become one of your favorite math apps.

About

ThreadSplit

Features
Read full description

Paste a long draft. ThreadSplit splits it into ready-to-post pieces for X/Twitter—smart breaks, URLs intact, exact 280 counting (CJK counts as 2). One-tap copy for each part. Optional numbering like (1/5). Pro unlocks Bluesky, Mastodon, Threads, and custom split profiles with your own character limits. 【CORE FEATURES】 • Smart Splitting: Prefers punctuation and word boundaries • URL Protection: Never splits links mid-URL • Twitter/X Optimized: Precise counting (CJK = 2 units) • Multi-Platform: Twitter/X (280), Bluesky (300), Mastodon (500), Threads (500) • Flexible Modes: Prefer sentence breaks or strict length • Optional Numbering: Formats like (1/3) or (i/N) • Custom Split Profiles (Pro): Named profiles with your own limit (10–2000) for any workflow • Reserve Space: Leave room for images or links • Local History: Saved on device only (not synced to iCloud) 【FREE VS PRO】 • Free: Full Twitter/X splitting • Pro: Bluesky, Mastodon & Threads, plus use custom split profiles; fewer usage-based upgrade prompts 【PRIVACY】 All text processing happens locally on your device. No uploads of your draft content. 【SUBSCRIPTION】 • Monthly, yearly, and lifetime options • Prices are shown in the app and on the App Store purchase sheet in your local currency (not listed here to avoid outdated figures) • Auto-renewable subscriptions renew unless canceled at least 24 hours before the period ends • Manage or cancel in Settings > Apple ID > Subscriptions • Terms of Use (EULA): 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

Screenshots

Decimal (.)4 screens
ThreadSplit4 screens

Verdict

The call

The clearest difference is price: ThreadSplit at Free against Decimal (.)'s $0.99. Decimal (.)'s advantage is in-app purchases (none vs 3) and chart position (#186 vs unranked). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

ThreadSplit is free to download; Decimal (.) costs $0.99 up front. ThreadSplit sells 3 in-app purchases, starting at $0.99 per month. Decimal (.) asks for nothing beyond the download.

Scorecard4 real differences · 3 level
Decimal (.) versus ThreadSplit: the parameters behind the verdict, then further details
ParameterDecimal (.)ThreadSplit
Price$0.99Free — better
Update frequency—Every 6 days
AdsNoNo
In-app purchasesNo — betterYes
Best chart rank#186 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.1 — better17.6
Further details — not scored
Size1 MB41 MB
Age rating4+4+
DeveloperH Valeur雷雷 张

In-app purchases

None

Decimal (.)

No in-app purchases

3 purchases

ThreadSplit

Subscriptions2
  • ThreadSplit Pro — Monthly$0.991 Month
  • ThreadSplit Pro — Yearly$5.991 Year
One-time1
  • Lifetime$2.99

Questions

Is Decimal (.) free?
Decimal (.) costs $0.99, with no in-app purchases.
Is ThreadSplit free?
ThreadSplit is free to download, with in-app purchases available.
Do Decimal (.) or ThreadSplit have ads?
Neither Decimal (.) nor ThreadSplit shows ads.

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