Bytes vs Math Keyboard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bytes
Monitor your mobile and WiFi data usage with this minimalist app. Set data limits, track daily consumption, and receive notifications to stay informed about your data habits. Optimized for iOS 10 and 64-bit devices.
- Mobile data tracking
- WiFi data tracking
- Set data limits
- Daily usage monitoring
- Nightly notifications
- Minimalist design
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Bytes helps you keep track of your data usage. It shows you how much data you’ve used on both the mobile network (3G, 4G, LTE, etc.) and WiFi. Updated for iOS 10, the app features a beautiful minimalist design. With the ability to set data limits, monitor your daily data usage, send nightly notifications and more, Bytes helps you stay informed about your data usage. Bytes uses Background App Refresh to keep track of your data usage - it works best when left open in the background. Tab bar icons by Icons8 (http://www.icons8.com/). Note: Bytes does not take into account any carrier-specific promotions. Furthermore, your carrier and / or ISP reserves the final word regarding how much data your device consumed over any given period of time. Bytes works best on 64-bit devices.
Math Keyboard
This custom keyboard simplifies typing mathematical and physics symbols, including Greek letters and superscripts/subscripts. Seamlessly input formulas into any app without needing to copy and paste from external sources. Enhance your notes, reports, and messages with ease.
- Superscripts/subscripts for numbers, letters, and symbols
- Greek letters support
- Wide variety of math symbols
- Familiar keyboard layout
- Quick tab switching
- Cursor control via long-press
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Struggling to type math symbols on your phone? Math Keyboard is a custom keyboard that lets you input the symbols, Greek letters, superscripts, subscripts, and more commonly used in math and physics — directly from your keyboard. No more searching the web every time just to copy a symbol. From class notes and reports to chats and memos, type math expressions smoothly in any app. 【Key Features】 Superscript / subscript for numbers, letters, and symbols Full Greek alphabet support Rich set of math symbols (basic) Custom keyboard support 【Highlights】 Same look and feel as the standard keyboard Shift key to toggle superscript / subscript (or uppercase / lowercase) Easy tab switching within the keyboard Long-press the Space key to move the cursor Add and reorder categories 【About Pro】 The free version has limited categories. Upgrade to Pro to unlock all categories, including: Standard alphabet Advanced math symbols (calculus) Arrows Logic & sets Custom keyboard You can also switch the alphabet display style between italic and regular. ※ This in-app purchase is a one-time payment. ※ To use this keyboard, you need to add it and enable "Allow Full Access" in the Settings app. (We do not collect any of your input — your privacy is fully protected.)
Screenshots
Verdict
Bytes and Math Keyboard both sit at 2.3 stars, but that hides the real split: 72% of Bytes's written reviews are positive against 0% of Math Keyboard's. Bytes also leads on iOS requirement (8.0 vs 26.2). On price, rating, ratings volume and update cadence 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. Bytes sells 1 one-off in-app purchase and Math Keyboard sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Math Keyboard holds the better App Store score, 2.5 against 2.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews complicate that: 72% of Bytes's written reviews are positive against 0% of Math Keyboard's, so the app with the better star average is not the one people write more warmly about.
Bytes ships an update every 2 months, Math Keyboard every 5 weeks. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.
| Parameter | Bytes | Math Keyboard |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) | 2.5 (4 ratings) — better |
| Positive reviews | 72.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 18 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Bharat Iyer | Yuta Nishimatsu |
Customer experience
Bytes
Math Keyboard
In-app purchases
Bytes
- Remove Ads$1.99
Math Keyboard
- MathKeyboard Pro$5.99









