# iPowerRocket vs ApogeeLog

The clearest difference is in-app purchases: iPowerRocket at none against ApogeeLog's 2. iPowerRocket also leads on iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ApogeeLog sells 2 in-app purchases, starting at $3.99 per month. iPowerRocket asks for nothing beyond the download.

## The numbers

| Metric | iPowerRocket | ApogeeLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/ipowerrocket/id301295857/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 47.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free | — |
| Size | 10 MB | 4 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ANDREAS MUELLER](https://appshunter.io/developer/581785922) | [BULPARA TEKNOLOJI LIMITED SIRKETI](https://appshunter.io/developer/1552593177) |

## What reviewers say

### iPowerRocket

[App page](https://appshunter.io/ios/app/ipowerrocket/id301295857)

This application assists amateur rocketeers with rocket design and flight planning. It offers tools for calculating critical flight parameters, simulating trajectories, and managing flight logs. All essential calculations are conveniently available on your iPhone or iPod touch.

**Highlights:** Rocket design calculations, Flight simulation, Ejection charge calculation, Parachute dimensioning, Flight log management, Barrowman CP computation

**Features:** macOS Compatibility

**In-app purchases:** none


### ApogeeLog

[App page](https://appshunter.io/ios/app/apogeelog-model-rocketry/id6775553475)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Annual | $19.99 | per year |


## Frequently asked questions

### Is iPowerRocket free?

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

### Is ApogeeLog free?

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

### Do iPowerRocket or ApogeeLog have ads?

Neither iPowerRocket nor ApogeeLog shows ads.

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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.*