# Math Solitaire vs RO Lite

The clearest difference is review sentiment: Math Solitaire at 100% against RO Lite's 50%. RO Lite's advantage is in-app purchases (none vs 10) and update cadence (every 2 weeks vs every 5 weeks). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Math Solitaire sells 10 in-app purchases, starting at $4.99 per 7 days. RO Lite asks for nothing beyond the download.

Math Solitaire ships an update every 5 weeks, RO Lite every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Math Solitaire | RO Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/math-solitaire-number-match/id6767374951/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 137 MB | 271 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hassan Jamal](https://appshunter.io/developer/1850403271) | [GRAVITY Co., Ltd.](https://appshunter.io/developer/399169590) |

## What reviewers say

### Math Solitaire

[App page](https://appshunter.io/ios/app/math-solitaire-number-match/id6767374951)

This game blends classic solitaire strategy with mental arithmetic challenges. Solve equations on cards, sort them into columns, and clear the board to progress through increasingly difficult levels. It's designed to sharpen your math skills while providing an engaging puzzle experience.

**Highlights:** Mental math equations on cards, Solitaire-style card sorting, Multiple difficulty levels, Progressive equation complexity, Distraction-free design, Suitable for all ages

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Weekly | $4.99 | per 7 days |
| Remove Ads Monthly | $12.99 | per month |
| Remove Ads Yearly | $29.99 | per year |
| Get 2000 Coins | $2.99 | one-time |
| Get 5000 Coins | $4.99 | one-time |
| Get Basic Offer | $6.99 | one-time |
| Get 10000 Coins | $7.99 | one-time |
| Get Special Offer | $9.99 | one-time |
| Get 20000 Coins | $14.99 | one-time |
| Get Bumper Offer | $49.99 | one-time |


### RO Lite

[App page](https://appshunter.io/ios/app/ro-lite-arrow-puzzle/id6786212765)

Engage in a casual, stage-based puzzle game where you follow arrow directions to clear the board. Collect iconic monsters from the Ragnarok universe as you progress through increasingly challenging levels. Enjoy strategic gameplay that's easy to learn but offers satisfying progression.

**Highlights:** One-touch arrow puzzle gameplay, Strategic direction and order puzzles, Variety of challenging stages, Collect Ragnarok monsters, Quick and satisfying casual play, Play at your own pace

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Solitaire free?

Math Solitaire is free to download, with in-app purchases available.

### Is RO Lite free?

RO Lite is free to download, with no in-app purchases.

### Do Math Solitaire or RO Lite have ads?

Both Math Solitaire and RO Lite show ads.

### Which is updated more often, Math Solitaire or RO Lite?

Math Solitaire ships an update every 5 weeks, and RO Lite every 2 weeks. Most recently, Math Solitaire was updated on November 6, 2026 and RO Lite on October 31, 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.*