# AvMath vs IFR Trainer

The clearest difference is ads: AvMath at none against IFR Trainer's shown. AvMath also leads on update cadence (daily vs every 9 days) and rating (5.0 vs 4.6). IFR Trainer's advantage is ratings volume (8 vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. AvMath sells 1 one-off in-app purchase and IFR Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AvMath holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: IFR Trainer has 8 ratings behind it against 1, so its average is the more settled of the two.

AvMath ships an update daily, IFR Trainer every 9 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | AvMath | IFR Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/avmath/id6464602048/reviews)** | [4.6 (8 ratings)](https://appshunter.io/ios/app/ifr-trainer-holds-and-radials/id6760754238/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 2 MB | 27 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Elemental Services Pty Ltd](https://appshunter.io/developer/1706312049) | [MARIEN ANTOINE ALEXANDRE FOURNIER](https://appshunter.io/developer/1886089303) |

## What reviewers say

### AvMath

[App page](https://appshunter.io/ios/app/avmath/id6464602048)

Enhance your aviation math skills with this mental math trainer. Learn and apply essential rules of thumb for calculations involving speed, distance, altitude, and time in realistic flight scenarios. Track your progress and improve with detailed explanations and increasing difficulty.

**Highlights:** Mental math training for pilots, Learn aviation rules of thumb, Practice in realistic scenarios, Detailed answer explanations, Progress tracking and achievements, Increasing difficulty levels

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $4.99 | one-time |


### IFR Trainer

[App page](https://appshunter.io/ios/app/ifr-trainer-holds-and-radials/id6760754238)

Master essential instrument flight maneuvers like holding patterns, radial interceptions, and DME arcs. Practice these critical skills in a realistic cockpit-like interface before your checkride. Track your progress and improve accuracy with detailed statistics.

**Highlights:** Hold Entry Trainer (Direct, Parallel, Teardrop), Radial Interception Practice, DME Arc Simulation, Timed Exam Mode, Progress Tracking & Statistics, Realistic HSI/CDI Interface, Accessibility Features (VoiceOver, Dynamic Type)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IFR Trainer Pro | $3.99 | one-time |


## Frequently asked questions

### Is AvMath free?

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

### Is IFR Trainer free?

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

### Which has better reviews, AvMath or IFR Trainer?

AvMath is rated higher. AvMath averages 5.0 out of 5 from 1 ratings, while IFR Trainer averages 4.6 from 8 ratings.

### Do AvMath or IFR Trainer have ads?

IFR Trainer shows ads; AvMath does not.

### Which is updated more often, AvMath or IFR Trainer?

AvMath ships an update daily, and IFR Trainer every 9 days. Most recently, AvMath was updated on November 3, 2026 and IFR Trainer on November 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*