# fmart smart vs Keyring

The clearest difference is review sentiment: Keyring at 100% against fmart smart's 33%. Keyring also leads on rating (5.0 vs 3.3) and update cadence (monthly vs every 5 months). fmart smart's advantage is in-app purchases (none vs 1) and ratings volume (6 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Keyring sells 1 one-off in-app purchase. fmart smart asks for nothing beyond the download.

Keyring holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: fmart smart has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of fmart smart's written reviews are positive against 100% of Keyring's.

fmart smart ships an update every 5 months, Keyring monthly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | fmart smart | Keyring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (6 ratings)](https://appshunter.io/ios/app/fmart-smart/id1191681043/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keyring-key-organizer/id6788092339/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 178 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [福玛特](https://appshunter.io/developer/987366446) | [Joshua Deitel](https://appshunter.io/developer/6774584502) |

## What reviewers say

### fmart smart

[App page](https://appshunter.io/ios/app/fmart-smart/id1191681043)

Control your smart home devices remotely with this application. It allows you to replace traditional remote controls with intelligent operations, set timed tasks, and share device access with family and friends.

**Highlights:** Remote control of smart home robots, Set flexible timing tasks, Share equipment with family and friends, Fast networking setup

**In-app purchases:** none


### Keyring

[App page](https://appshunter.io/ios/app/keyring-key-organizer/id6788092339)

Easily identify and organize your keys by photographing and labeling them. Track loaned keys, log their last known locations, and receive notifications for due dates. The app offers offline functionality and prioritizes user data privacy.

**Highlights:** Photograph and label keys, Track loaned keys and due dates, Log key locations with maps, Duplicate key detection, Full activity history, Offline functionality, Siri Shortcuts and Spotlight search

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $2.99 | one-time |


## Frequently asked questions

### Is fmart smart free?

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

### Is Keyring free?

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

### Which has better reviews, fmart smart or Keyring?

Keyring is rated higher. fmart smart averages 3.3 out of 5 from 6 ratings, while Keyring averages 5.0 from 1 ratings.

### Do fmart smart or Keyring have ads?

Neither fmart smart nor Keyring shows ads.

### Which is updated more often, fmart smart or Keyring?

fmart smart ships an update every 5 months, and Keyring monthly. Most recently, fmart smart was updated on October 24, 2026 and Keyring on October 7, 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.*