# Rainbow Secrets vs Electronic Memory Games!

The clearest difference is review sentiment: Rainbow Secrets at 100% against Electronic Memory Games!'s 33%. Rainbow Secrets also leads on rating (5.0 vs 3.4) and ads (none vs shown). Electronic Memory Games!'s advantage is in-app purchases (none vs 4) and update cadence (every 5 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Rainbow Secrets sells 4 one-off in-app purchases. Electronic Memory Games! asks for nothing beyond the download.

Rainbow Secrets holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Electronic Memory Games! has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Rainbow Secrets's written reviews are positive against 33% of Electronic Memory Games!'s.

Rainbow Secrets ships an update every 2 weeks, Electronic Memory Games! every 5 days. The most recent releases landed on September 11, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Rainbow Secrets | Electronic Memory Games! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rainbow-secrets/id1063358876/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/electronic-memory-games/id6472784218/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 56 MB | 54 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [NextStack LLC](https://appshunter.io/developer/1063341649) | [faizan khalid](https://appshunter.io/developer/1650548506) |

## What reviewers say

### Rainbow Secrets

[App page](https://appshunter.io/ios/app/rainbow-secrets/id1063358876)

Explore vibrant worlds inspired by nature in this colorful puzzle game. Match color combinations across four unique themes: Flowers, Sea, Forest, and Rainbow. With 100 handcrafted levels, it offers a relaxing yet challenging experience.

**Highlights:** Nature-inspired themes (Flowers, Sea, Forest, Rainbow), 100 handcrafted levels, Color matching puzzles, Relaxing music, Free undo options

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25 Unods | $0.99 | one-time |
| 100 Undos | $2.99 | one-time |
| 200 Undos | $4.99 | one-time |
| Skip button | $4.99 | one-time |


### Electronic Memory Games!

[App page](https://appshunter.io/ios/app/electronic-memory-games/id6472784218)

Engage in puzzle-based memory training with a retro-style electronic game. This app offers simple yet challenging exercises to enhance memory, focus, and overall brain function through light and sound patterns. It's designed as a fun way to de-stress and improve cognitive skills.

**Highlights:** Puzzle-based memory training, Retro light and sound gameplay, Improves memory and focus, Stress relief exercises, Simple to learn, hard to master

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

**In-app purchases:** none


## Frequently asked questions

### Is Rainbow Secrets free?

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

### Is Electronic Memory Games! free?

Electronic Memory Games! is free to download, with no in-app purchases.

### Which has better reviews, Rainbow Secrets or Electronic Memory Games!?

Rainbow Secrets is rated higher. Rainbow Secrets averages 5.0 out of 5 from 1 ratings, while Electronic Memory Games! averages 3.4 from 5 ratings.

### Do Rainbow Secrets or Electronic Memory Games! have ads?

Electronic Memory Games! shows ads; Rainbow Secrets does not.

### Which is updated more often, Rainbow Secrets or Electronic Memory Games!?

Rainbow Secrets ships an update every 2 weeks, and Electronic Memory Games! every 5 days. Most recently, Rainbow Secrets was updated on September 11, 2026 and Electronic Memory Games! on September 24, 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.*