# Memory Skill Elevator vs Oberu

The clearest difference is in-app purchases: Memory Skill Elevator at none against Oberu's 1. Memory Skill Elevator also leads on device support (3 vs 1) and iOS requirement (12.1 vs 26.0). Oberu's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price there is nothing between them.

Both are free to download. Oberu sells 1 one-off in-app purchase. Memory Skill Elevator asks for nothing beyond the download.

Memory Skill Elevator ships an update every 2 months, Oberu every 3 days. The most recent releases landed on October 12, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Memory Skill Elevator | Oberu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (314 ratings)](https://appshunter.io/ios/app/memory-skill-elevator/id1445198120/reviews)** | — |
| Number of ratings | **314** | — |
| Positive reviews | 64.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 12 MB | 2 MB |
| Requires iOS | **12.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Matrix Software Co.](https://appshunter.io/developer/1457004046) | [Hector Guillermo Serrano Juarez](https://appshunter.io/developer/6790900650) |

## What reviewers say

### Memory Skill Elevator

[App page](https://appshunter.io/ios/app/memory-skill-elevator/id1445198120)

This app offers scientifically proven mental exercises to enhance your memory. It targets short-term memory, visual memory, focus, and concentration skills through daily brain training. Regular use can lead to improved problem-solving, multitasking, and impulse control.

**Highlights:** Spatial memory training, Working memory training, Focus and concentration enhancement, Chunking skills development, Short-term memory improvement, Visual memory training

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

**In-app purchases:** none


### Oberu

[App page](https://appshunter.io/ios/app/oberu/id6790900648)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oberu — Full Version | $9.99 | one-time |


## Frequently asked questions

### Is Memory Skill Elevator free?

Memory Skill Elevator is free to download, with no in-app purchases.

### Is Oberu free?

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

### Do Memory Skill Elevator or Oberu have ads?

Memory Skill Elevator shows ads; Oberu does not.

### Which is updated more often, Memory Skill Elevator or Oberu?

Memory Skill Elevator ships an update every 2 months, and Oberu every 3 days. Most recently, Memory Skill Elevator was updated on October 12, 2026 and Oberu on September 30, 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.*