# Comms vs AviPrep

The clearest difference is in-app purchases: AviPrep at none against Comms's 12. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Comms sells 10 in-app purchases, starting at $6.99 per 7 days. AviPrep asks for nothing beyond the download.

## The numbers

| Metric | Comms | AviPrep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (207 ratings)](https://appshunter.io/ios/app/comms-ai-pilot-training/id6749831538/reviews)** | — |
| Number of ratings | **207** | — |
| Positive reviews | 35.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 79 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KHV Digital LLC](https://appshunter.io/developer/1832344269) | [Erick Msimbe](https://appshunter.io/developer/1866951512) |

## What reviewers say

### Comms

[App page](https://appshunter.io/ios/app/comms-ai-pilot-training/id6749831538)

Practice realistic air traffic control radio communications using AI and speech recognition. Build confidence with over 35 scenarios, from basic taxi instructions to complex airspace transitions. Get instant feedback on your phraseology and accuracy.

**Highlights:** AI-powered speech recognition, Realistic ATC scenarios, Instant feedback on phraseology, Transcript review, Practice anytime, anywhere, Guided responses

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Comms Premium Weekly | $6.99 | per 7 days |
| Comms Premium Monthly | $14.99 | per month |
| Comms Premium Yearly | $49.99 | per year |
| Comms Premium Yearly | $79.99 | per year |
| Study Guide Private Pilot w/Premium | $9.99 | one-time |
| 25 Scan Credits | $9.99 | one-time |
| Pro - Unlock All Comms | $12.99 | one-time |
| Study Guide Commercial Pilot | $14.99 | one-time |
| 50 Scan Credits | $14.99 | one-time |
| Study Guide Private Pilot | $19.99 | one-time |

**What reviewers like**

- 🚀 Great practice app for student pilots
- 👍 Helpful for improving communication with ATC/Tower
- 💡 Active developers responsive to feedback

**What reviewers complain about**

- 🐛 App is broken and unusable for many users
- 🤖 Not accurate or realistic enough
- 👎 Voice recognition/speech-to-text is poor
- 💰 Paid app with limited value compared to free resources

**Reported bugs**

- App crashes and becomes unusable after account setup
- Incompatible with latest iOS versions
- Provides incorrect information that goes against FAA guidelines

**Requested features**

- More detailed and comprehensive pilot scenarios
- Improved voice recognition and speech-to-text accuracy
- Better alignment with FAA instructions and procedures


### AviPrep

[App page](https://appshunter.io/ios/app/aviprep/id6757437433)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Comms free?

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

### Is AviPrep free?

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

### Do Comms or AviPrep have ads?

Neither Comms nor AviPrep 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.*