# Chronograph Log vs Catch Logger

The clearest difference is review sentiment: Chronograph Log at 67% against Catch Logger's 0%. Chronograph Log also leads on in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.0). Catch Logger's advantage is price (Free vs $3.99) and update cadence (fortnightly vs every 10 months). On ads and device support there is nothing between them.

Catch Logger is free to download; Chronograph Log costs $3.99 up front. Catch Logger sells 2 in-app purchases, starting at $1.99 per month. Chronograph Log asks for nothing beyond the download.

Chronograph Log ships an update every 10 months, Catch Logger fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Chronograph Log | Catch Logger |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/chronograph-log/id848380910/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 22 MB | 67 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [On-Core Software LLC](https://appshunter.io/developer/283621364) | [Daniel Hindrikes](https://appshunter.io/developer/1297270192) |

## What reviewers say

### Chronograph Log

[App page](https://appshunter.io/ios/app/chronograph-log/id848380910)

Record bullet velocities from your chronograph directly onto your iOS device. Easily share load data and track power factors for competitive shooting. This app helps you manage and analyze your shooting performance without manual note-taking.

**Highlights:** Record bullet velocities, Define bullets, guns, and powder, Automatic velocity calculations (Avg, Min, Max), Color-coded power factors, Export data via email and social media, Dropbox backup and restore, Bluetooth integration with ProChrono Digital

**Features:** Vision Pro support

**In-app purchases:** none


### Catch Logger

[App page](https://appshunter.io/ios/app/catch-logger/id1526736775)

Easily document your fishing trips and individual catches. Log details, add photos, and manage fishing sessions privately. Share your successes when you choose.

**Highlights:** Log fishing sessions, Record individual catches, Attach photos to entries, Document special catches, Private catch storage, Optional catch sharing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly | $1.99 | per month |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is Chronograph Log free?

Chronograph Log costs $3.99, with no in-app purchases.

### Is Catch Logger free?

Catch Logger is free to download, with in-app purchases available.

### Do Chronograph Log or Catch Logger have ads?

Neither Chronograph Log nor Catch Logger shows ads.

### Which is updated more often, Chronograph Log or Catch Logger?

Chronograph Log ships an update every 10 months, and Catch Logger fortnightly. Most recently, Chronograph Log was updated on November 1, 2026 and Catch Logger on November 3, 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.*