# memoryOS vs LLG Members

The clearest difference is ratings volume: memoryOS at 17K against LLG Members's 1. memoryOS also leads on update cadence (fortnightly vs every 2 months) and chart position (#74 vs unranked). LLG Members's advantage is review sentiment (100% vs 80%). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. memoryOS sells 9 in-app purchases, starting at $5.99 per month and LLG Members sells 1 in-app purchase, starting at $87.00 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for memoryOS against 5.0 for LLG Members. That said, the two scores are not equally well evidenced: memoryOS has 17K ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 80% of memoryOS's written reviews are positive against 100% of LLG Members's.

memoryOS ships an update fortnightly, LLG Members every 2 months. The most recent releases landed on November 9, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | memoryOS | LLG Members |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (17K ratings)](https://appshunter.io/ios/app/memoryos-memory-games/id1553283646/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/llg-members/id6463127413/reviews)** |
| Number of ratings | **17K** | 1 |
| Positive reviews | 80.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#74** | — |
| Size | 232 MB | 62 MB |
| Requires iOS | **15.2** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Encoder Inc.](https://appshunter.io/developer/1524669695) | [Life Lessons Global](https://appshunter.io/developer/1606372966) |

## What reviewers say

### memoryOS

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

**Currently charting:** #74 Top Free · Education, #74 Top Grossing · 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


### LLG Members

[App page](https://appshunter.io/ios/app/llg-members/id6463127413)

This app aims to enhance children's emotional well-being by teaching them to manage thoughts and feelings. It empowers young users with strategies for self-esteem, positive thinking, and coping with life's challenges.

**Highlights:** Emotional well-being development, Self-esteem promotion, Mind management strategies, Positive thinking techniques, Coping with life challenges, Identifying negative thoughts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Members | $87.00 | per month |


## Frequently asked questions

### Is memoryOS free?

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

### Is LLG Members free?

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

### Which has better reviews, memoryOS or LLG Members?

LLG Members is rated higher. memoryOS averages 4.9 out of 5 from 17K ratings, while LLG Members averages 5.0 from 1 ratings.

### Do memoryOS or LLG Members have ads?

Neither memoryOS nor LLG Members shows ads.

### Which is updated more often, memoryOS or LLG Members?

memoryOS ships an update fortnightly, and LLG Members every 2 months. Most recently, memoryOS was updated on November 9, 2026 and LLG Members on November 3, 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.*