# Veriflite vs Retroaction

The clearest difference is review sentiment: Veriflite at 100% against Retroaction's 21%. Veriflite also leads on ads (none vs shown) and monetization model (free vs ad-supported). Retroaction's advantage is update cadence (fortnightly vs every 3 months). On price, 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.

Veriflite ships an update every 3 months, Retroaction fortnightly. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Veriflite | Retroaction |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 21.4% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 168 MB | 46 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [John Howe](https://appshunter.io/developer/1457262908) | [Retroaction](https://appshunter.io/developer/1543623559) |

## What reviewers say

### Veriflite

[App page](https://appshunter.io/ios/app/veriflite/id1457262909)

This app provides precise flight data for trampolines using attached sensors. It measures time of flight and synchronization, crucial for athletes where milliseconds matter.

**Highlights:** Precise flight data measurement, Time of flight tracking, Synchronization measurement, Sensor attachment for trampolines, Real-time data display

**Features:** macOS Compatibility

**In-app purchases:** none


### Retroaction

[App page](https://appshunter.io/ios/app/retroaction/id1599319114)

This app helps members of sports organizations manage their attendance for activities. Users can view team details and communicate with others through integrated chat rooms.

**Highlights:** Mark attendance, View group/team details, In-app chat rooms, Communication features

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

**In-app purchases:** none


## Frequently asked questions

### Is Veriflite free?

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

### Is Retroaction free?

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

### Do Veriflite or Retroaction have ads?

Retroaction shows ads; Veriflite does not.

### Which is updated more often, Veriflite or Retroaction?

Veriflite ships an update every 3 months, and Retroaction fortnightly. Most recently, Veriflite was updated on October 1, 2026 and Retroaction on October 9, 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.*