# FDS Smart Chrono vs Bookingleaf Provider

The clearest difference is in-app purchases: Bookingleaf Provider at none against FDS Smart Chrono's 2. FDS Smart Chrono's advantage is update cadence (every 2 months vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FDS Smart Chrono sells 2 one-off in-app purchases. Bookingleaf Provider asks for nothing beyond the download.

FDS Smart Chrono ships an update every 2 months, Bookingleaf Provider every 6 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | FDS Smart Chrono | Bookingleaf Provider |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 45 MB | 66 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [FDS-Timing Sarl](https://appshunter.io/developer/1208225025) | [Xgri Software AS](https://appshunter.io/developer/1613449757) |

## What reviewers say

### FDS Smart Chrono

[App page](https://appshunter.io/ios/app/fds-smart-chrono/id1271365456)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Year Subscription | $59.99 | one-time |
| 1 Year Subscription | $79.99 | one-time |


### Bookingleaf Provider

[App page](https://appshunter.io/ios/app/bookingleaf-provider/id1618436962)

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

**In-app purchases:** none


## Frequently asked questions

### Is FDS Smart Chrono free?

FDS Smart Chrono is free to download, with in-app purchases available.

### Is Bookingleaf Provider free?

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

### Do FDS Smart Chrono or Bookingleaf Provider have ads?

Neither FDS Smart Chrono nor Bookingleaf Provider shows ads.

### Which is updated more often, FDS Smart Chrono or Bookingleaf Provider?

FDS Smart Chrono ships an update every 2 months, and Bookingleaf Provider every 6 months. Most recently, FDS Smart Chrono was updated on October 26, 2026 and Bookingleaf Provider on October 25, 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.*