# PTKit vs CurlBro

The clearest difference is in-app purchases: CurlBro at none against PTKit's 3. PTKit's advantage is update cadence (every 3 days vs every 11 days) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. PTKit sells 3 in-app purchases, starting at $19.99 per month. CurlBro asks for nothing beyond the download.

PTKit ships an update every 3 days, CurlBro every 11 days. Both last shipped on September 30, 2026.

## The numbers

| Metric | PTKit | CurlBro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/curlbro-workout-tracker/id6762241598/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 11 days |
| Monetization | — | Free |
| Size | 47 MB | 29 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dean Mcdonald](https://appshunter.io/developer/1887363408) | [SIMONE LONGO](https://appshunter.io/developer/1893517019) |

## What reviewers say

### PTKit

[App page](https://appshunter.io/ios/app/ptkit/id6761026550)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PTKit Silver Monthly | $19.99 | per month |
| PTKit Gold Monthly | $29.99 | per month |
| PTKit Gold Annual | $284.99 | per year |


### CurlBro

[App page](https://appshunter.io/ios/app/curlbro-workout-tracker/id6762241598)

This strength-training app allows users to build, run, and log detailed workout sessions. It features an offline-first design with no account or subscription required, focusing on a clean tool for experienced lifters.

**Highlights:** Drag-to-reorder workout builder, Superset grouping, Built-in workout templates, Per-set logging, Rest timer with Live Activity, Full workout history, Share/import workouts as text

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

**In-app purchases:** none


## Frequently asked questions

### Is PTKit free?

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

### Is CurlBro free?

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

### Do PTKit or CurlBro have ads?

Neither PTKit nor CurlBro shows ads.

### Which is updated more often, PTKit or CurlBro?

PTKit ships an update every 3 days, and CurlBro every 11 days. Most recently, PTKit was updated on September 30, 2026 and CurlBro on September 30, 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.*