# MathMaster vs StudyX Smartpaper Letters

The clearest difference is rating: MathMaster at 5.0 against StudyX Smartpaper Letters's 4.0. MathMaster also leads on update cadence (daily vs every 3 months) and price ($1.99 vs $3.99). StudyX Smartpaper Letters's advantage is iOS requirement (15.5 vs 17.6). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

MathMaster costs $1.99 and StudyX Smartpaper Letters $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MathMaster holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

MathMaster ships an update daily, StudyX Smartpaper Letters every 3 months. The most recent releases landed on November 4, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | MathMaster | StudyX Smartpaper Letters |
| --- | --- | --- |
| Price | **$1.99** | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mathmaster-accuracy-and-speed/id6740185668/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/studyx-smartpaper-letters/id6747577195/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 192 MB |
| Requires iOS | 17.6 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yaniv Kalsky](https://appshunter.io/developer/310828189) | [StudyX G.K.](https://appshunter.io/developer/1451314118) |

## What reviewers say

### MathMaster

[App page](https://appshunter.io/ios/app/mathmaster-accuracy-and-speed/id6740185668)

This app offers focused math practice for children aged 6-13, building confidence and speed in essential arithmetic operations. It features quick sessions, multiple difficulty levels, and detailed progress tracking without distractions.

**Highlights:** Quick 10-question practice sessions, Addition, subtraction, multiplication, division, Multiple difficulty levels, Choice of answer format, Detailed progress tracking, Common mistake identification

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### StudyX Smartpaper Letters

[App page](https://appshunter.io/ios/app/studyx-smartpaper-letters/id6747577195)

This app offers a digital approach to learning characters from various languages, including Japanese, Chinese, Korean, and English. It features stroke-by-stroke tracing guidance, real-time scoring, and Montessori-style color coding to aid in handwriting practice for all ages.

**Highlights:** Over 10,000 characters (Japanese, Chinese, Korean, English, numerals), Stroke-by-stroke tracing guidance with animation, Real-time scoring against model characters, Montessori-style color coding, Cursive alphabet practice, Saved practice history

**In-app purchases:** none


## Frequently asked questions

### Is MathMaster free?

MathMaster costs $1.99, with no in-app purchases.

### Is StudyX Smartpaper Letters free?

StudyX Smartpaper Letters costs $3.99, with no in-app purchases.

### Which has better reviews, MathMaster or StudyX Smartpaper Letters?

MathMaster is rated higher. MathMaster averages 5.0 out of 5 from 1 ratings, while StudyX Smartpaper Letters averages 4.0 from 1 ratings.

### Do MathMaster or StudyX Smartpaper Letters have ads?

Neither MathMaster nor StudyX Smartpaper Letters shows ads.

### Which is updated more often, MathMaster or StudyX Smartpaper Letters?

MathMaster ships an update daily, and StudyX Smartpaper Letters every 3 months. Most recently, MathMaster was updated on November 4, 2026 and StudyX Smartpaper Letters on November 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*