# Math Logic Path vs RainEl

The clearest difference is ads: Math Logic Path at none against RainEl's shown. Math Logic Path also leads on update cadence (fortnightly vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Math Logic Path sells 6 in-app purchases, starting at $2.99 per 7 days and RainEl sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Math Logic Path ships an update fortnightly, RainEl monthly. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Math Logic Path | RainEl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Size | 52 MB | 108 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BOGDAN-GEORGIAN ALEXA](https://appshunter.io/developer/1777251935) | [Andrey Lunevich](https://appshunter.io/developer/1290386965) |

## What reviewers say

### Math Logic Path

[App page](https://appshunter.io/ios/app/math-logic-path-number-puzzle/id6777626579)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium · Weekly | $2.99 | per 7 days |
| Premium · Monthly | $4.99 | per month |
| Premium · Quarterly | $9.99 | per 3 months |
| Premium · 6 Months | $14.99 | per 6 months |
| Premium · Annual | $24.99 | per year |
| Premium: Unlimited Play | $49.99 | one-time |


### RainEl

[App page](https://appshunter.io/ios/app/rainel-rainbow-elimination/id6787783227)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Welcome Offer | $0.99 | one-time |
| 5 Swaps | $0.99 | one-time |
| 5 Hints | $0.99 | one-time |
| 15 Hints | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 50 Swaps | $4.99 | one-time |
| 50 Hints | $4.99 | one-time |


## Frequently asked questions

### Is Math Logic Path free?

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

### Is RainEl free?

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

### Do Math Logic Path or RainEl have ads?

RainEl shows ads; Math Logic Path does not.

### Which is updated more often, Math Logic Path or RainEl?

Math Logic Path ships an update fortnightly, and RainEl monthly. Most recently, Math Logic Path was updated on October 25, 2026 and RainEl on October 16, 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.*