# SmartBook Service vs Orbitron Fleet

The clearest difference is update cadence: SmartBook Service at every 3 weeks against Orbitron Fleet's every 16 months. On price, ads, in-app purchases and device support there is nothing between them.

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

SmartBook Service ships an update every 3 weeks, Orbitron Fleet every 16 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SmartBook Service | Orbitron Fleet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 16 months |
| Size | 11 MB | 45 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ONM Systems Ltd.](https://appshunter.io/developer/953087849) | [ORBITRON TECHNOLOGY SDN BHD](https://appshunter.io/developer/1519931456) |

## What reviewers say

### SmartBook Service

[App page](https://appshunter.io/ios/app/smartbook-service/id1464190552)

**Features:** macOS Compatibility

**In-app purchases:** none


### Orbitron Fleet

[App page](https://appshunter.io/ios/app/orbitron-fleet/id1534107832)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartBook Service free?

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

### Is Orbitron Fleet free?

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

### Do SmartBook Service or Orbitron Fleet have ads?

Neither SmartBook Service nor Orbitron Fleet shows ads.

### Which is updated more often, SmartBook Service or Orbitron Fleet?

SmartBook Service ships an update every 3 weeks, and Orbitron Fleet every 16 months. Most recently, SmartBook Service was updated on October 26, 2026 and Orbitron Fleet on October 27, 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.*