# Memory Sports vs Tower Drill

Memory Sports and Tower Drill are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Memory Sports sells 1 in-app purchase, starting at $9.99 per month and Tower Drill sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Memory Sports ships an update every 3 weeks, Tower Drill monthly. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Memory Sports | Tower Drill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tower-drill/id6761797521/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 70 MB | 9 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Linnflux, Inc.](https://appshunter.io/developer/1877584194) | [TXN LLC](https://appshunter.io/developer/1832734163) |

## What reviewers say

### Memory Sports

[App page](https://appshunter.io/ios/app/memory-sports/id6759235703)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memory Sports Subscription | $9.99 | per month |


### Tower Drill

[App page](https://appshunter.io/ios/app/tower-drill/id6761797521)

Practice aviation radio communications with realistic ATC instructions. This app helps student pilots overcome mic fright through repeatable drills and structured lessons, offering different practice modes and an optional on-device AI for enhanced training.

**Highlights:** Realistic ATC instruction practice, Push-to-talk and readback scoring, Multiple practice modes (Training, Coached, Solo), 15 structured lessons and 78 drills, On-device AI for varied phrasing, Aircraft placard for reference, Privacy-focused design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tower Drill Pro | $8.99 | one-time |


## Frequently asked questions

### Is Memory Sports free?

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

### Is Tower Drill free?

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

### Do Memory Sports or Tower Drill have ads?

Neither Memory Sports nor Tower Drill shows ads.

### Which is updated more often, Memory Sports or Tower Drill?

Memory Sports ships an update every 3 weeks, and Tower Drill monthly. Most recently, Memory Sports was updated on October 8, 2026 and Tower Drill on October 6, 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.*