# STACK Storage vs Keeping

The clearest difference is update cadence: STACK Storage at every 3 weeks against Keeping's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

STACK Storage ships an update every 3 weeks, Keeping every 9 months. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | STACK Storage | Keeping |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stack-storage/id985218254/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | Free | — |
| Size | 23 MB | 35 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TransIP BV](https://appshunter.io/developer/325181787) | [Keeping B.V.](https://appshunter.io/developer/1750700794) |

## What reviewers say

### STACK Storage

[App page](https://appshunter.io/ios/app/stack-storage/id985218254)

Securely store, access, and share your files from any device. Automatically back up photos and videos, and share links or files directly with others. Offers password protection for added security.

**Highlights:** Secure online storage, Access files from any device, Share files and download links, Automatic photo and video upload, Password protection, 256-bit encryption

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

**In-app purchases:** none


### Keeping

[App page](https://appshunter.io/ios/app/keeping-easy-time-tracking/id6504036659)

**In-app purchases:** none


## Frequently asked questions

### Is STACK Storage free?

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

### Is Keeping free?

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

### Do STACK Storage or Keeping have ads?

Neither STACK Storage nor Keeping shows ads.

### Which is updated more often, STACK Storage or Keeping?

STACK Storage ships an update every 3 weeks, and Keeping every 9 months. Most recently, STACK Storage was updated on September 9, 2026 and Keeping on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*