TextMath vs calone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TextMath
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TextMath redefines how calculators work. No need to memorize complex button sequences - just input in natural language and get instant results. 【Core Features】 • Multi-tab management for organized calculations • Natural language input - type "15% of 200" or "100 USD to EUR" • Real-time calculation display with paper-style interface • Smart toolbar with mathematical and currency symbols • Supports basic math, percentages, currency & unit conversion • Automatic data saving and offline operation • Dark mode support 【Perfect For】 • Daily shopping calculations • Travel currency exchange • Work reports and data analysis • Students learning mathematics 【Technical Excellence】 • Precise calculation engine • Optimized performance • Local data storage for privacy • Regular updates Through natural language input and paper-style interface design, TextMath brings calculation back to its essence, becoming an extension of your thinking process. Download TextMath now and experience a different way of calculating.
calone
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シンプルで多機能な電卓アプリ。 一般的な計算から関数電卓、単位変換、通貨換算まで、20以上の機能をこれ1つで。 完全無料・広告なし。 快適な計算体験を、ずっと無料で。 【主な機能】 ・基本電卓 ・関数電卓（sin, cos, tan, log など） ・単位変換 ・通貨換算（リアルタイムレート） ・履歴機能 ・その他20以上の便利機能 【対応言語】 日本語・英語・中国語
Screenshots
Verdict
The clearest difference is in-app purchases: calone at none against TextMath's 1. calone also leads on iOS requirement (13.0 vs 15.1). TextMath's advantage is update cadence (every 5 days vs every 2 weeks). On price, 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
Both are free to download. TextMath sells 1 one-off in-app purchase. calone asks for nothing beyond the download.
TextMath ships an update every 5 days, calone every 2 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | TextMath | calone |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | MHOST LTD | MAMORU TAKANAMI |
In-app purchases
TextMath
- Unlimited Pages$1.99
calone
No in-app purchases
