# memoryOS vs Abe Home

The clearest difference is rating: memoryOS at 4.9 against Abe Home's 4.3. memoryOS also leads on ratings volume (17K vs 6) and chart position (#61 vs unranked). Abe Home's advantage is review sentiment (100% vs 80%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. memoryOS sells 23 in-app purchases, starting at $3.99 per 7 days and Abe Home sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

memoryOS holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: memoryOS has 17K ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 80% of memoryOS's written reviews are positive against 100% of Abe Home's, so the app with the better star average is not the one people write more warmly about.

memoryOS ships an update every 2 weeks, Abe Home every 5 weeks. The most recent releases landed on October 26, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | memoryOS | Abe Home |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (17K ratings)](https://appshunter.io/ios/app/memoryos-memory-games/id1553283646/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/abe-home/id6498717805/reviews) |
| Number of ratings | **17K** | 6 |
| Positive reviews | 80.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#61** | — |
| Size | 231 MB | 106 MB |
| Requires iOS | 15.2 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Encoder Inc.](https://appshunter.io/developer/1524669695) | [Abe Technology, Inc](https://appshunter.io/developer/1664002236) |

## What reviewers say

### memoryOS

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

**Currently charting:** #61 Top Grossing · Education, #90 Top Free · Education (US App Store)

Enhance your memory and focus with interactive lessons and a virtual mind palace game. Learn scientifically proven techniques to improve knowledge retention and recall a wide range of information, from names and numbers to complex data and entire books.

**Highlights:** Interactive bite-sized lessons, Virtual Mind Palaces game, Spaced repetition system, Scientifically proven techniques, Improve knowledge retention, Memorize diverse information

**Features:** Vision Pro support

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Student Weekly Plan | $3.99 | per 7 days |
| Student Monthly Plan | $5.99 | per month |
| Expert Weekly Plan | $6.99 | per 7 days |
| Essential Weekly Plan | $6.99 | per 7 days |
| Essential Monthly Plan | $14.99 | per month |
| Essential Monthly Plan | $14.99 | per month |
| Essential Monthly Plan | $16.99 | per month |
| Student 3 Months Plan | $19.99 | per 3 months |
| Expert Monthly Plan | $24.99 | per month |
| Expert Monthly Plan | $29.99 | per month |
| Expert 3 Months Plan | $49.99 | per 3 months |
| Expert 3 Months Plan | $69.99 | per 3 months |
| Expert 6 Months Plan | $89.99 | per 6 months |
| Essential Annual Plan | $89.99 | per year |
| Essential Annual Plan | $89.99 | per year |
| Essential Annual Plan | $89.99 | per year |
| Expert Annual Plan | $148.99 | per year |
| Expert Annual Plan | $149.99 | per year |
| Expert Annual Plan | $174.99 | per year |
| Expert Annual Plan | $174.99 | per year |
| 10 Hearts | $0.99 | one-time |
| 10 Loci Coins | $2.99 | one-time |
| 50 Loci Coins | $14.99 | one-time |

**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


### Abe Home

[App page](https://appshunter.io/ios/app/abe-home/id6498717805)

Connect with home service professionals via video chat for expert advice on your home. Get instant opinions and guidance on various home-related situations.

**Highlights:** Video chat with home service pros, Expert home advice, On-demand consultations, Home investment guidance

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abe Home Monthly Access | $9.99 | per month |
| Abe Home Yearly Access | $99.99 | per year |


## Frequently asked questions

### Is memoryOS free?

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

### Is Abe Home free?

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

### Which has better reviews, memoryOS or Abe Home?

memoryOS is rated higher. memoryOS averages 4.9 out of 5 from 17K ratings, while Abe Home averages 4.3 from 6 ratings.

### Do memoryOS or Abe Home have ads?

Neither memoryOS nor Abe Home shows ads.

### Which is updated more often, memoryOS or Abe Home?

memoryOS ships an update every 2 weeks, and Abe Home every 5 weeks. Most recently, memoryOS was updated on October 26, 2026 and Abe Home on October 4, 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.*