# BOULDERBALL APP vs ChalkMap

The clearest difference is update cadence: ChalkMap at every 4 days against BOULDERBALL APP's every 4 months. BOULDERBALL APP's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. BOULDERBALL APP sells 3 one-off in-app purchases and ChalkMap sells 1 in-app purchase, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

BOULDERBALL APP ships an update every 4 months, ChalkMap every 4 days. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BOULDERBALL APP | ChalkMap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/boulderball-app/id6590627836/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 96 MB | 151 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CLIMBALL OHG DES KOFLER DIETER JOACHIM](https://appshunter.io/developer/1760146821) | [ChalkMap G.K.](https://appshunter.io/developer/1896374831) |

## What reviewers say

### BOULDERBALL APP

[App page](https://appshunter.io/ios/app/boulderball-app/id6590627836)

This app offers a digital companion for training on a compact climbing wall. Discover new challenges, interactive route maps, and engaging games to improve focus and finger strength. It supports multiplayer and friendly challenges for climbers of all levels.

**Highlights:** Boulder routes in all difficulty levels, Interactive route maps and courses, Playful focus and finger strength training, Multiplayer and friend challenges

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Impressive Mountains | $13.90 | one-time |
| Amazing Mountains | $13.90 | one-time |
| BundleAmazing&Impressive | $26.90 | one-time |


### ChalkMap

[App page](https://appshunter.io/ios/app/chalkmap/id6767085401)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChalkMap Premium | $6.99 | per month |


## Frequently asked questions

### Is BOULDERBALL APP free?

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

### Is ChalkMap free?

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

### Do BOULDERBALL APP or ChalkMap have ads?

Neither BOULDERBALL APP nor ChalkMap shows ads.

### Which is updated more often, BOULDERBALL APP or ChalkMap?

BOULDERBALL APP ships an update every 4 months, and ChalkMap every 4 days. Most recently, BOULDERBALL APP was updated on October 8, 2026 and ChalkMap on October 11, 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.*