# Boulder Twist vs DART Climbing

The clearest difference is price: DART Climbing at Free against Boulder Twist's $9.99. DART Climbing also leads on in-app purchases (none vs 3) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

DART Climbing is free to download; Boulder Twist costs $9.99 up front. Boulder Twist sells 3 in-app purchases, starting at $0.99 per 7 days. DART Climbing asks for nothing beyond the download.

Boulder Twist ships an update every 48 months, DART Climbing monthly. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Boulder Twist | DART Climbing |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/dart-climbing/id6514272836/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 48 months | **Monthly** |
| Monetization | — | Free |
| Size | 34 MB | 118 MB |
| Requires iOS | 15.1 | **14.0.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Miguel Correia](https://appshunter.io/developer/615904704) | [Mercedes Garcia Gomez](https://appshunter.io/developer/1755643500) |

## What reviewers say

### Boulder Twist

[App page](https://appshunter.io/ios/app/boulder-twist/id1241766532)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Yearly | $6.99 | per year |
| Lifetime | $24.99 | one-time |


### DART Climbing

[App page](https://appshunter.io/ios/app/dart-climbing/id6514272836)

This app helps speed climbers track their training performance with detailed logs, personal calendars, and effectiveness filters. Monitor your evolution with graphs and charts, and stay on top of your success rate to improve your climbing skills.

**Highlights:** Log climbing attempts with error tracking, Personal training calendar, Filter attempt effectiveness, Track attempt success rate, Monitor overall performance with graphs, Climbing challenges

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

**In-app purchases:** none


## Frequently asked questions

### Is Boulder Twist free?

Boulder Twist costs $9.99, and also offers in-app purchases.

### Is DART Climbing free?

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

### Do Boulder Twist or DART Climbing have ads?

Boulder Twist shows ads; DART Climbing does not.

### Which is updated more often, Boulder Twist or DART Climbing?

Boulder Twist ships an update every 48 months, and DART Climbing monthly. Most recently, Boulder Twist was updated on November 2, 2026 and DART Climbing on November 4, 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.*