# ZiiLock vs FROMM Keep it Smart

The clearest difference is iOS requirement: ZiiLock at 10.0 against FROMM Keep it Smart's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ZiiLock ships an update every 5 months, FROMM Keep it Smart every 9 months. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ZiiLock | FROMM Keep it Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (9 ratings)](https://appshunter.io/ios/app/ziilock/id1479668268/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 9 months |
| Monetization | Free | — |
| Size | 17 MB | 14 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [yu sun](https://appshunter.io/developer/1493170986) | [FROMM System GmbH](https://appshunter.io/developer/1507123311) |

## What reviewers say

### ZiiLock

[App page](https://appshunter.io/ios/app/ziilock/id1479668268)

This innovative bike lock offers a foldable and proactive security solution for your bicycle. It aims to provide advanced protection against theft. The app is designed to work with the physical lock to enhance its functionality.

**Highlights:** Foldable design, Proactive security features, App integration, Bike lock functionality

**In-app purchases:** none


### FROMM Keep it Smart

[App page](https://appshunter.io/ios/app/fromm-keep-it-smart-s-tools/id1507123312)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZiiLock free?

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

### Is FROMM Keep it Smart free?

FROMM Keep it Smart is free to download, with no in-app purchases.

### Do ZiiLock or FROMM Keep it Smart have ads?

Neither ZiiLock nor FROMM Keep it Smart shows ads.

### Which is updated more often, ZiiLock or FROMM Keep it Smart?

ZiiLock ships an update every 5 months, and FROMM Keep it Smart every 9 months. Most recently, ZiiLock was updated on September 22, 2026 and FROMM Keep it Smart on September 18, 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.*