# FTA DTS vs Onex Flow

The clearest difference is iOS requirement: FTA DTS at 12.2 against Onex Flow's 15.1. 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.

FTA DTS ships an update every 2 months, Onex Flow monthly. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | FTA DTS | Onex Flow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 60 MB | 27 MB |
| Requires iOS | **12.2** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Federal Tax Authority](https://appshunter.io/developer/1488610661) | [Suraj Rameshwar Dubey](https://appshunter.io/developer/1037576555) |

## What reviewers say

### FTA DTS

[App page](https://appshunter.io/ios/app/fta-dts/id1488610662)

**Features:** macOS Compatibility

**In-app purchases:** none


### Onex Flow

[App page](https://appshunter.io/ios/app/onex-flow/id6778357816)

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

**In-app purchases:** none


## Frequently asked questions

### Is FTA DTS free?

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

### Is Onex Flow free?

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

### Do FTA DTS or Onex Flow have ads?

Neither FTA DTS nor Onex Flow shows ads.

### Which is updated more often, FTA DTS or Onex Flow?

FTA DTS ships an update every 2 months, and Onex Flow monthly. Most recently, FTA DTS was updated on October 25, 2026 and Onex Flow on October 10, 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.*