# C152 Pad vs CheckPrep

The clearest difference is price: CheckPrep at Free against C152 Pad's $16.99. CheckPrep also leads on update cadence (every 2 days vs every 10 months). C152 Pad's advantage is in-app purchases (none vs 6) and iOS requirement (9.0 vs 26.2). On ads and device support there is nothing between them.

CheckPrep is free to download; C152 Pad costs $16.99 up front. CheckPrep sells 6 one-off in-app purchases. C152 Pad asks for nothing beyond the download.

C152 Pad ships an update every 10 months, CheckPrep every 2 days. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | C152 Pad | CheckPrep |
| --- | --- | --- |
| Price | $16.99 | **Free** |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/checkprep/id6760047738/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 28 MB | 11 MB |
| Requires iOS | **9.0** | 26.2 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Gyronimo, LLC](https://appshunter.io/developer/536898885) | [Robert Rousey](https://appshunter.io/developer/1882505671) |

## What reviewers say

### C152 Pad

[App page](https://appshunter.io/ios/app/c152-pad/id586920472)

This application provides comprehensive flight planning tools for the Cessna 152 aircraft. It calculates mass and balance, takeoff and landing distances, climb performance, and cruise data using actual values from the Pilot's Operating Handbook. Experiment with "what if" scenarios and optimize your flight planning.

**Highlights:** Mass & Balance calculations, Takeoff and Landing distance computation, Climb performance analysis, Optimal cruise altitude determination, Stall speed calculation, Save and load aircraft settings, Email load manifest

**In-app purchases:** none


### CheckPrep

[App page](https://appshunter.io/ios/app/checkprep/id6760047738)

Prepare for your pilot checkride oral exams with this app. It's structured around the FAA Airman Certification Standards (ACS) and includes searchable regulations, adaptive quizzes, and real-world scenario trainers. Track your progress and know when you're ready.

**Highlights:** FAA ACS structured study, Searchable FAR, AIM, and FAA documents, Offline study and bookmarking, Adaptive flashcards and quizzes, METAR, TAF, and PIREP interpretation, ATC clearance trainers, Progress tracking (0-100%)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cessna 172SP Content | $19.99 | one-time |
| Cirrus SR20 G7+ Content | $19.99 | one-time |
| Diamond DA42 NG Content | $19.99 | one-time |
| Commercial Multi Add-On Package | $59.99 | one-time |
| Commercial Package | $59.99 | one-time |
| Instrument Package | $59.99 | one-time |


## Frequently asked questions

### Is C152 Pad free?

C152 Pad costs $16.99, with no in-app purchases.

### Is CheckPrep free?

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

### Do C152 Pad or CheckPrep have ads?

Neither C152 Pad nor CheckPrep shows ads.

### Which is updated more often, C152 Pad or CheckPrep?

C152 Pad ships an update every 10 months, and CheckPrep every 2 days. Most recently, C152 Pad was updated on October 2, 2026 and CheckPrep on September 30, 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.*