# ArrowTime Chrono vs Scout Theory

The clearest difference is rating: ArrowTime Chrono at 4.1 against Scout Theory's 3.7. Scout Theory's advantage is update cadence (every 5 days vs fortnightly) and review sentiment (83% vs 73%). On price, ratings volume, 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.

ArrowTime Chrono holds the better App Store score, 4.1 against 3.7. Both are backed by a comparable volume of ratings — 15 and 9 respectively. Written reviews complicate that: 73% of ArrowTime Chrono's written reviews are positive against 83% of Scout Theory's, so the app with the better star average is not the one people write more warmly about.

ArrowTime Chrono ships an update fortnightly, Scout Theory every 5 days. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | ArrowTime Chrono | Scout Theory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (15 ratings)](https://appshunter.io/ios/app/arrowtime-chrono/id6760263159/reviews)** | [3.7 (9 ratings)](https://appshunter.io/ios/app/scout-theory/id6786041763/reviews) |
| Number of ratings | **15** | 9 |
| Positive reviews | 72.7% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | Free |
| Size | 10 MB | 34 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ArrowTime Archery](https://appshunter.io/developer/1883521367) | [DEERINTEL LIMITED LIABILITY COMPANY](https://appshunter.io/developer/6786041765) |

## What reviewers say

### ArrowTime Chrono

[App page](https://appshunter.io/ios/app/arrowtime-chrono/id6760263159)

Measure arrow speeds using your iPhone's microphone. Track performance over time by saving group information. Save favorite bows and arrows to test different combinations and check resulting speeds and consistency.

**Highlights:** Sound-based speed measurement, Save group information, Track performance over time, Save favorite bows and arrows, Test bow and arrow combinations, Check speed and consistency

**Features:** macOS Compatibility

**In-app purchases:** none


### Scout Theory

[App page](https://appshunter.io/ios/app/scout-theory/id6786041763)

This app analyzes your logged deer sightings, sign, and terrain data to predict travel corridors and optimal hunting locations. It provides AI-driven recommendations for stand placement and scouting, helping hunters make more informed decisions based on their specific property.

**Highlights:** Log trail cam sightings, Map rubs, scrapes, beds, and trails, Draw deer travel corridors, AI-predicted stand locations, AI-predicted travel corridors, Prioritized scouting plans

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

**In-app purchases:** none


## Frequently asked questions

### Is ArrowTime Chrono free?

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

### Is Scout Theory free?

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

### Which has better reviews, ArrowTime Chrono or Scout Theory?

ArrowTime Chrono is rated higher. ArrowTime Chrono averages 4.1 out of 5 from 15 ratings, while Scout Theory averages 3.7 from 9 ratings.

### Do ArrowTime Chrono or Scout Theory have ads?

Neither ArrowTime Chrono nor Scout Theory shows ads.

### Which is updated more often, ArrowTime Chrono or Scout Theory?

ArrowTime Chrono ships an update fortnightly, and Scout Theory every 5 days. Most recently, ArrowTime Chrono was updated on September 21, 2026 and Scout Theory on September 19, 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.*