# T3 CRP vs Padpilot E

The clearest difference is review sentiment: T3 CRP at 67% against Padpilot E's 21%. T3 CRP also leads on rating (4.7 vs 1.5) and ratings volume (13 vs 2). Padpilot E's advantage is price (Free vs $2.99) and update cadence (monthly vs every 5 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Padpilot E is free to download; T3 CRP costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

T3 CRP holds the better App Store score, 4.7 against 1.5. That said, the two scores are not equally well evidenced: T3 CRP has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 67% of T3 CRP's written reviews are positive against 21% of Padpilot E's.

T3 CRP ships an update every 5 months, Padpilot E monthly. The most recent releases landed on September 9, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | T3 CRP | Padpilot E |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.7 (13 ratings)](https://appshunter.io/ios/app/t3-crp-5/id1541514690/reviews)** | [1.5 (2 ratings)](https://appshunter.io/ios/app/padpilot-e-reader/id1590833752/reviews) |
| Number of ratings | **13** | 2 |
| Positive reviews | **66.7% of reviews** | 21.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Paid | **Free** |
| Size | 77 MB | 61 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [T3 Aviation Academy LLC](https://appshunter.io/developer/1541514692) | [Padpilot Limited](https://appshunter.io/developer/413253261) |

## What reviewers say

### T3 CRP

[App page](https://appshunter.io/ios/app/t3-crp-5/id1541514690)

This app digitalizes aviation calculations for cadets and pilots, offering a virtual CRP Flight Computer. It helps with speed, distance, time, TAS, and drift/variation calculations, benefiting ground school and professional use.

**Highlights:** Virtual CRP Flight Computer, Speed, distance, time calculations, TAS calculations, Drift/Variation and True Heading Index, Digitalized problem-solving

**Features:** Vision Pro support

**In-app purchases:** none


### Padpilot E

[App page](https://appshunter.io/ios/app/padpilot-e-reader/id1590833752)

Access assigned or purchased educational books. This reader allows students to engage with digital learning materials provided by their aviation training organization or bought directly.

**Highlights:** Access assigned books, Purchase books, Digital learning materials, Aviation training content

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

**In-app purchases:** none


## Frequently asked questions

### Is T3 CRP free?

T3 CRP costs $2.99, with no in-app purchases.

### Is Padpilot E free?

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

### Which has better reviews, T3 CRP or Padpilot E?

T3 CRP is rated higher. T3 CRP averages 4.7 out of 5 from 13 ratings, while Padpilot E averages 1.5 from 2 ratings.

### Do T3 CRP or Padpilot E have ads?

Neither T3 CRP nor Padpilot E shows ads.

### Which is updated more often, T3 CRP or Padpilot E?

T3 CRP ships an update every 5 months, and Padpilot E monthly. Most recently, T3 CRP was updated on September 9, 2026 and Padpilot E on September 4, 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.*