# Somio vs Memory Drift

The clearest difference is in-app purchases: Memory Drift at none against Somio's 3. Memory Drift also leads on update cadence (every 2 weeks vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Somio sells 3 in-app purchases, starting at $0.99 per month. Memory Drift asks for nothing beyond the download.

Somio ships an update monthly, Memory Drift every 2 weeks. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Somio | Memory Drift |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 4 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [宏宇 孙](https://appshunter.io/developer/6773160936) | [Hainan Li](https://appshunter.io/developer/1020658794) |

## What reviewers say

### Somio

[App page](https://appshunter.io/ios/app/somio-photo-slideshow/id6773166772)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Somio Pro Monthly | $0.99 | per month |
| Somio Pro Yearly | $2.99 | per year |
| Somio Pro Lifetime | $7.99 | one-time |


### Memory Drift

[App page](https://appshunter.io/ios/app/memory-drift/id6790089180)

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

**In-app purchases:** none


## Frequently asked questions

### Is Somio free?

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

### Is Memory Drift free?

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

### Do Somio or Memory Drift have ads?

Neither Somio nor Memory Drift shows ads.

### Which is updated more often, Somio or Memory Drift?

Somio ships an update monthly, and Memory Drift every 2 weeks. Most recently, Somio was updated on November 5, 2026 and Memory Drift on November 10, 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.*