# ISAI Cloud vs Keyper

ISAI Cloud and Keyper are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ISAI Cloud ships an update every 2 months, Keyper monthly. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ISAI Cloud | Keyper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 11 MB | 17 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [iMobile Mind](https://appshunter.io/developer/433851150) | [KEYXENTIC INC.](https://appshunter.io/developer/1255559704) |

## What reviewers say

### ISAI Cloud

[App page](https://appshunter.io/ios/app/isai-cloud/id502450243)

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

**In-app purchases:** none


### Keyper

[App page](https://appshunter.io/ios/app/keyper-mobile/id6472255572)

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

**In-app purchases:** none


## Frequently asked questions

### Is ISAI Cloud free?

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

### Is Keyper free?

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

### Do ISAI Cloud or Keyper have ads?

Neither ISAI Cloud nor Keyper shows ads.

### Which is updated more often, ISAI Cloud or Keyper?

ISAI Cloud ships an update every 2 months, and Keyper monthly. Most recently, ISAI Cloud was updated on September 14, 2026 and Keyper on September 15, 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.*