# gcAE vs Key

The clearest difference is review sentiment: gcAE at 100% against Key's 0%. gcAE also leads on price (Free vs $0.99) and rating (5.0 vs 1.0). Key's advantage is in-app purchases (none vs 4). On ratings volume, ads, device support and iOS requirement there is nothing between them.

gcAE is free to download; Key costs $0.99 up front. gcAE sells 4 one-off in-app purchases. Key asks for nothing beyond the download.

gcAE holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 100% of gcAE's written reviews are positive against 0% of Key's.

## The numbers

| Metric | gcAE | Key |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/gcae/id1259388741/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/key-tone-decoder/id6738107351/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | **Free** | Paid |
| Size | 4 MB | 1 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andre Albach](https://appshunter.io/developer/1259388740) | [NANO ELECTRONICS RESEARCH MUHENDISLIK ARASTIRMA GELISTIRME LIMITED SIRKETI](https://appshunter.io/developer/1674573382) |

## What reviewers say

### gcAE

[App page](https://appshunter.io/ios/app/gcae/id1259388741)

Enhance your geocaching experience with a helper tool that streamlines interactions on geocaching websites. It offers a Safari extension for quick actions like copying codes and links, and can automatically clean up website elements for a better view.

**Highlights:** Safari extension for quick actions, Copy geocache codes and links, Create calendar entries, Open geocaches in other apps, Solve reverse caches, Remove website disclaimers and ads, Display favorite percentage

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate small cup of coffee | $0.99 | one-time |
| Reverse Cache Solver | $0.99 | one-time |
| Donate cup of coffee | $1.99 | one-time |
| Donate large cup of coffee | $2.99 | one-time |


### Key

[App page](https://appshunter.io/ios/app/key-tone-decoder/id6738107351)

This application uses your device's microphone to capture and decode dual-tone multi-frequency (DTMF) signals in real-time. It displays the decoded numbers instantly on your screen, making it a useful tool for professionals and tech enthusiasts.

**Highlights:** Real-time DTMF signal decoding, Uses device microphone, Displays decoded numbers instantly, Suitable for professionals, Useful for tech enthusiasts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is gcAE free?

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

### Is Key free?

Key costs $0.99, with no in-app purchases.

### Which has better reviews, gcAE or Key?

gcAE is rated higher. gcAE averages 5.0 out of 5 from 2 ratings, while Key averages 1.0 from 1 ratings.

### Do gcAE or Key have ads?

Neither gcAE nor Key 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.*