Mayan Math vs Number
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mayan Math
This app functions as a Mayan numeral calculator and decimal converter. It allows users to combine Mayan glyphs to represent numbers and convert between decimal and Mayan numeral systems. The core engine is open-source for educational expansion.
- Mayan to decimal conversion
- Decimal to Mayan conversion
- Glyph combination for number representation
- Open-source engine for educational use
- Intuitive drag-and-drop interface
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A simple, and very cool, mayan calculator and decimal conversion app. Tap or drag a glyph onto another glyph in the glyph pad to combine them. Dots can be dragged to bars, and bars to dots. This glyph pad simplifies, yet enables the full range of glyphs from 0 to 19 available as a single glyph tile in the mayan number system. Want to convert digital to Mayan? Simply tap on the digital display (at the top), when the keyboard slides up enter the digital value. Tap Done to dismiss the keyboard and see the Mayan glyphs representation. The MayanMath engine portion of this app is now open sourced on Github as Montiel-Mobile/MayanMath. This is ideal for those who want to expand on it or use it for educational purposes. Please note that the code repository does not include the entire app, only the MayanMath class. Enjoy and share!
Number
This application converts numerical figures into their word representations. It supports both English and Khmer languages and includes an audio feature for pronunciation.
- Number to word conversion
- Supports English
- Supports Khmer
- Audio pronunciation
- Simple interface
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Number to words is a small app to convert number to words with sound and support two languages: - English - Khmer.
Screenshots
Verdict
The clearest difference is price: Number at Free against Mayan Math's $0.99. Number also leads on iOS requirement (9.0 vs 16.6). Mayan Math's advantage is update cadence (every 5 weeks vs every 9 months). On rating, ratings volume, ads and in-app purchases 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
Number is free to download; Mayan Math costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.7 for Mayan Math against 4.6 for Number. Both are backed by a comparable volume of ratings — 6 and 8 respectively.
Mayan Math ships an update every 5 weeks, Number every 9 months. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.
| Parameter | Mayan Math | Number |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.7 (6 ratings) — better | 4.6 (8 ratings) |
| Number of ratings | 6 | 8 — better |
| Update frequency | Every 5 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 9.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | Montiel Mobile, LLC | Ngov chiheang |
Customer experience
Mayan Math
Number
In-app purchases
Mayan Math
No in-app purchases
Number
No in-app purchases
