# Sloper vs boulder.

The clearest difference is in-app purchases: boulder. at none against Sloper's 3. Sloper's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Sloper sells 3 in-app purchases, starting at $1.99 per 7 days. boulder. asks for nothing beyond the download.

Sloper ships an update every 9 days, boulder. fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Sloper | boulder. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/sloper-climb-track-train/id6744329904/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 128 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Workshop Labs LLC](https://appshunter.io/developer/1849130266) | [Boulder Gym Center](https://appshunter.io/developer/1813848382) |

## What reviewers say

### Sloper

[App page](https://appshunter.io/ios/app/sloper-climb-track-train/id6744329904)

Track your climbing progress, analyze performance, and compete with friends. Offers free basic features and premium analytics, including heart rate monitoring and detailed project tracking. Integrates with Apple Health.

**Highlights:** Climb and session tracking, Performance analytics, Apple Health heart rate integration, Leaderboards for competition, Project tracking with notes and photos, Customizable grading systems

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $1.99 | per 7 days |
| Monthly Plan | $4.99 | per month |
| Annual Plan | $49.99 | per year |


### boulder.

[App page](https://appshunter.io/ios/app/boulder/id6745784260)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Sloper free?

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

### Is boulder. free?

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

### Do Sloper or boulder. have ads?

boulder. shows ads; Sloper does not.

### Which is updated more often, Sloper or boulder.?

Sloper ships an update every 9 days, and boulder. fortnightly. Most recently, Sloper was updated on October 24, 2026 and boulder. on October 28, 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.*