Snowflake Math vs Flash Mental Math (Anzan)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Snowflake Math
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Snowflake Math presents a math puzzle where the object is to make addition and multiplication expressions that are equal to the target number. Students slide numbers into the snowflake arrangement to make an equation that is true for the target number. Equations involve addition and multiplication. This app is appropriate for elementary and middle school students.
Flash Mental Math (Anzan)
This app helps users of all ages improve their mental math and calculation speed. Numbers flash on screen briefly, training quick thinking and concentration. It's ideal for children preparing for abacus certification, students needing math test prep, or adults seeking brain training.
- Flash number display for quick thinking
- Adjustable difficulty levels
- Global and classroom rankings
- No account registration required
- Supports multiple languages
- Intuitive interface for children
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"Enjoy learning! Flash mental arithmetic app for kids to adults" Boost your calculation skills with flash mental arithmetic! Numbers flash on the screen briefly, training your quick thinking and concentration. ■Recommended for: - Children aiming for soroban (abacus) certification - School math test preparation - Adults looking for brain training and speed calculation ■Features: - Finely tuned difficulty levels (digits × number of flashes × display time) for optimal skill development - Global ranking system - Create classroom rankings for friendly competition! - No personal information required, no account registration needed for safe use - Supports Japanese, English, German, Spanish, French, Italian, Korean, and Chinese ■Ease of use: - Simple and intuitive interface, easy for children to use Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Flash Mental Math (Anzan) at Free against Snowflake Math's $0.99. Flash Mental Math (Anzan) also leads on update cadence (weekly vs every 37 months). Snowflake Math's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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
Flash Mental Math (Anzan) is free to download; Snowflake Math costs $0.99 up front. Flash Mental Math (Anzan) sells 1 in-app purchase, starting at $0.99 per month. Snowflake Math asks for nothing beyond the download.
Snowflake Math ships an update every 37 months, Flash Mental Math (Anzan) weekly. The most recent releases landed on September 19, 2026 and September 5, 2026 respectively.
| Parameter | Snowflake Math | Flash Mental Math (Anzan) |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 37 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPad, Apple TV | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 20 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Ventura Educational Systems | SIC Company Limited |
In-app purchases
Snowflake Math
No in-app purchases
Flash Mental Math (Anzan)
- Monthly Subscription$0.991 Month
Questions
Is Snowflake Math free?
Is Flash Mental Math (Anzan) free?
Do Snowflake Math or Flash Mental Math (Anzan) have ads?
Which is updated more often, Snowflake Math or Flash Mental Math (Anzan)?
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