# Insighter vs memoryOS

The clearest difference is in-app purchases: Insighter at none against memoryOS's 10. Insighter also leads on review sentiment (100% vs 80%). memoryOS's advantage is ratings volume (17K vs 8) and update cadence (fortnightly vs every 3 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. memoryOS sells 9 in-app purchases, starting at $5.99 per month. Insighter asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Insighter against 4.9 for memoryOS. That said, the two scores are not equally well evidenced: memoryOS has 17K ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 100% of Insighter's written reviews are positive against 80% of memoryOS's.

Insighter ships an update every 3 months, memoryOS fortnightly. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Insighter | memoryOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/insighter-intuition-games/id1548305022/reviews)** | [4.9 (17K ratings)](https://appshunter.io/ios/app/memoryos-memory-games/id1553283646/reviews) |
| Number of ratings | 8 | **17K** |
| Positive reviews | **100.0% of reviews** | 80.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#66** |
| Size | 31 MB | 232 MB |
| Requires iOS | **15.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Evgeniy Rogoza](https://appshunter.io/developer/1538767460) | [Encoder Inc.](https://appshunter.io/developer/1524669695) |

## What reviewers say

### Insighter

[App page](https://appshunter.io/ios/app/insighter-intuition-games/id1548305022)

Enhance your decision-making skills and gut feelings through focused daily exercises. This app aims to improve your intuition over time, helping you make better choices in everyday life, from personal decisions to potential financial gains.

**Highlights:** Daily training sessions, Improve decision-making, Enhance gut feelings, Track progress over time, Personalized exercises

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

**In-app purchases:** none


### memoryOS

[App page](https://appshunter.io/ios/app/memoryos-memory-games/id1553283646)

**Currently charting:** #66 Top Grossing · Education, #83 Top Free · Education (US App Store)

Enhance your memory with interactive lessons and a 3D virtual mind palace game. This app uses scientifically proven techniques like spaced repetition to boost long-term memory storage and knowledge retention. It's designed to make memorization skills joyful and effective for everyone.

**Highlights:** Interactive memory lessons, 3D Virtual Mind Palaces, Spaced repetition system, Gamified learning, Memorize names, lists, numbers, and more, Advanced study techniques

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Student Monthly Plan | $5.99 | per month |
| Essential Weekly Plan | $6.99 | per 7 days |
| Essential Monthly Plan | $15.99 | per month |
| Expert Monthly Plan | $27.99 | per month |
| Essential Annual Plan | $89.99 | per year |
| Expert Annual Plan | $148.99 | per year |
| Expert Annual Plan | $149.99 | per year |
| Expert Annual Plan | $159.99 | per year |
| Expert Annual Plan | $159.99 | per year |

**What reviewers like**

- 🚀 Effective memory techniques
- 👍 Interactive and engaging
- 💡 Innovative use of memory palaces
- 🤩 Impressive results in a short time
- 🎉 Fun and enjoyable to use

**What reviewers complain about**

- 💰 Expensive subscription model
- 🐛 Buggy and crashes frequently
- 🤔 Confusing navigation and UI
- 🔒 Lack of transparency around pricing
- 🙄 Aggressive upselling and marketing tactics

**Reported bugs**

- Login issues and account management problems
- Frequent crashes and app instability
- Navigation and UI elements not working as expected
- Syncing issues between devices and lost progress
- Connectivity problems when using cellular data

**Requested features**

- More free content and lessons
- Ability to create custom memory palaces
- Better progress tracking and analytics
- Integration with other learning/productivity apps
- Offline mode for lessons and memory palaces


## Frequently asked questions

### Is Insighter free?

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

### Is memoryOS free?

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

### Which has better reviews, Insighter or memoryOS?

Insighter is rated higher. Insighter averages 4.9 out of 5 from 8 ratings, while memoryOS averages 4.9 from 17K ratings.

### Do Insighter or memoryOS have ads?

Neither Insighter nor memoryOS shows ads.

### Which is updated more often, Insighter or memoryOS?

Insighter ships an update every 3 months, and memoryOS fortnightly. Most recently, Insighter was updated on November 3, 2026 and memoryOS on November 9, 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.*