# Lattice vs Boulder Strength

The clearest difference is update cadence: Lattice at fortnightly against Boulder Strength's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Lattice sells 3 in-app purchases, starting at $29.99 per month and Boulder Strength sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Lattice ships an update fortnightly, Boulder Strength every 3 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Lattice | Boulder Strength |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (25 ratings)](https://appshunter.io/ios/app/lattice-training-for-climbing/id1607997399/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 65.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 71 MB | 36 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Lattice Training](https://appshunter.io/developer/1607997401) | [Dylan Stables](https://appshunter.io/developer/1886824134) |

## What reviewers say

### Lattice

[App page](https://appshunter.io/ios/app/lattice-training-for-climbing/id1607997399)

This app offers personalized, adaptive training plans for climbers, leveraging extensive data and expert insights to optimize performance. It provides guided workouts, progress tracking, and detailed exercise guidance to help users climb harder and progress faster.

**Highlights:** Intelligent training technology, Adaptive LatticePlans, Smart scheduling, Progress tracking & analytics, Guided workouts & interval timer, Video, photo & text training guidance

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LatticePlan Monthly | $29.99 | per month |
| LatticePlan Founder Yearly | $119.99 | per year |
| LatticePlan Yearly | $149.99 | per year |


### Boulder Strength

[App page](https://appshunter.io/ios/app/boulder-strength/id6769417276)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $9.99 | per year |


## Frequently asked questions

### Is Lattice free?

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

### Is Boulder Strength free?

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

### Do Lattice or Boulder Strength have ads?

Neither Lattice nor Boulder Strength shows ads.

### Which is updated more often, Lattice or Boulder Strength?

Lattice ships an update fortnightly, and Boulder Strength every 3 months. Most recently, Lattice was updated on November 3, 2026 and Boulder Strength 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.*