# Hello # vs FilamentKeeper

The clearest difference is in-app purchases: FilamentKeeper at none against Hello #'s 3. FilamentKeeper also leads on update cadence (every 9 days vs every 4 weeks). Hello #'s advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Hello # sells 3 one-off in-app purchases. FilamentKeeper asks for nothing beyond the download.

Hello # ships an update every 4 weeks, FilamentKeeper every 9 days. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Hello # | FilamentKeeper |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 97.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 145 MB | 10 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Clement Gonzalvez](https://appshunter.io/developer/1726934133) | [Henri Dominique Rapin](https://appshunter.io/developer/6796402184) |

## What reviewers say

### Hello #

[App page](https://appshunter.io/ios/app/hello/id6476509809)

Control your smart car remotely from your iPhone. Lock, unlock, start, and monitor your vehicle's status, charge, and comfort settings. Integrates with CarPlay, Widgets, and Siri Shortcuts for seamless use.

**Highlights:** Digital Key for lock, unlock, and start, Real-time car status and location tracking, Remote charging control and scheduling, Preconditioning and climate control, CarPlay, Widgets, and Siri Shortcuts integration, Secure data handling

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coffee | $1.99 | one-time |
| Medium Coffee | $3.99 | one-time |
| Large Coffee | $9.99 | one-time |


### FilamentKeeper

[App page](https://appshunter.io/ios/app/filamentkeeper/id6796453870)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hello # free?

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

### Is FilamentKeeper free?

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

### Do Hello # or FilamentKeeper have ads?

Neither Hello # nor FilamentKeeper shows ads.

### Which is updated more often, Hello # or FilamentKeeper?

Hello # ships an update every 4 weeks, and FilamentKeeper every 9 days. Most recently, Hello # was updated on October 13, 2026 and FilamentKeeper on September 29, 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.*