# OAService vs Transfora Pro

The clearest difference is iOS requirement: OAService at 11.0 against Transfora Pro's 15.5. 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.

OAService ships an update every 3 months, Transfora Pro every 2 months. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | OAService | Transfora Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 36 MB | 29 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [©2021 Al Mulla Motors. All Rights Reserved.](https://appshunter.io/developer/1597690229) | [AGILITY E SERVICES PRIVATE LIMITED](https://appshunter.io/developer/1714826083) |

## What reviewers say

### OAService

[App page](https://appshunter.io/ios/app/oaservice/id1459846611)

**Features:** macOS Compatibility

**In-app purchases:** none


### Transfora Pro

[App page](https://appshunter.io/ios/app/transfora-pro/id1550267853)

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

**In-app purchases:** none


## Frequently asked questions

### Is OAService free?

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

### Is Transfora Pro free?

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

### Do OAService or Transfora Pro have ads?

Neither OAService nor Transfora Pro shows ads.

### Which is updated more often, OAService or Transfora Pro?

OAService ships an update every 3 months, and Transfora Pro every 2 months. Most recently, OAService was updated on October 19, 2026 and Transfora Pro 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.*