# OptiFlight vs Boulder Climber

The clearest difference is in-app purchases: Boulder Climber at none against OptiFlight's 3. Boulder Climber also leads on update cadence (every 4 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OptiFlight sells 3 one-off in-app purchases. Boulder Climber asks for nothing beyond the download.

OptiFlight ships an update every 6 weeks, Boulder Climber every 4 days. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | OptiFlight | Boulder Climber |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.3K ratings)](https://appshunter.io/ios/app/optiflight/id1490464625/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 131 MB | 21 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Krish Suchdev](https://appshunter.io/developer/1378468452) | [Frostech Labs](https://appshunter.io/developer/1746264304) |

## What reviewers say

### OptiFlight

[App page](https://appshunter.io/ios/app/optiflight/id1490464625)

Design intricate flight networks to connect cities and guide passengers efficiently. Adapt your routes to dynamic events like airport rushes and closures across over 350 themed levels. Test your strategic planning skills in historical, present-day, and weather-simulated scenarios.

**Highlights:** Design flight networks, Create historical flight maps, Simulate inclement weather, Use real-world cities, 350+ levels, Analyze in-game statistics, Compete on leaderboards

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.00 | one-time |
| OptiFlight Expansion | $1.99 | one-time |
| Large Tip | $5.00 | one-time |


### Boulder Climber

[App page](https://appshunter.io/ios/app/boulder-climber/id6741115915)

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

**In-app purchases:** none


## Frequently asked questions

### Is OptiFlight free?

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

### Is Boulder Climber free?

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

### Do OptiFlight or Boulder Climber have ads?

Neither OptiFlight nor Boulder Climber shows ads.

### Which is updated more often, OptiFlight or Boulder Climber?

OptiFlight ships an update every 6 weeks, and Boulder Climber every 4 days. Most recently, OptiFlight was updated on October 25, 2026 and Boulder Climber on October 8, 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.*