# GPS Data Smart vs EGK MTR App

The clearest difference is in-app purchases: EGK MTR App at none against GPS Data Smart's 2. EGK MTR App also leads on update cadence (every 2 weeks vs every 4 months). GPS Data Smart's advantage is iOS requirement (15.0 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. GPS Data Smart sells 2 in-app purchases, starting at $0.99 per year. EGK MTR App asks for nothing beyond the download.

GPS Data Smart ships an update every 4 months, EGK MTR App every 2 weeks. The most recent releases landed on September 26, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | GPS Data Smart | EGK MTR App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (406 ratings)](https://appshunter.io/ios/app/gps-data-smart/id1076838348/reviews)** | — |
| Number of ratings | **406** | — |
| Positive reviews | 72.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 5 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ExaMobile S.A.](https://appshunter.io/developer/506014841) | [Isaac Eng Gian Khor](https://appshunter.io/developer/1808933315) |

## What reviewers say

### GPS Data Smart

[App page](https://appshunter.io/ios/app/gps-data-smart/id1076838348)

Track your outdoor activities with detailed GPS information. Monitor altitude, speed, location, and signal quality. View sunrise/sunset times and local UTC time on a world map.

**Highlights:** Altitude and elevation tracking, Latitude and longitude coordinates, Speed in km/h or mph, GPS signal quality indicator, Directional compass, Sunrise and sunset times, Local UTC time

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO | $0.99 | per year |
| Premium | $2.99 | one-time |

**What reviewers like**

- 👍 Simple and intuitive interface
- 🎯 Accurate GPS coordinates and data
- ⚡ Fast and responsive performance
- 🧹 Clean, uncluttered design
- 📍 Multiple coordinate format options

**What reviewers complain about**

- 🐛 App crashes on older iOS versions
- 🔒 Unauthorized clipboard access privacy concern
- ❌ Missing advertised features in screenshots
- 💳 Premium features require payment despite description
- ⚠️ Inconsistent functionality across devices

**Reported bugs**

- App crashes on iOS 9.3.6 and older versions
- Clipboard access without user permission
- Premium payment issues - repeated charges
- Radar page freezes when adding location
- App unresponsive after entering address in radar

**Requested features**

- Marine coordinate format (DD MM.MMM)
- Speed display in knots
- Satellite PRN (Pseudo-Random Noise) information
- Precise heading/bearing in degrees (001-360)
- Photo capture and attachment functionality


### EGK MTR App

[App page](https://appshunter.io/ios/app/egk-mtr-app/id6751712829)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GPS Data Smart free?

GPS Data Smart is free to download, with in-app purchases available.

### Is EGK MTR App free?

EGK MTR App is free to download, with no in-app purchases.

### Do GPS Data Smart or EGK MTR App have ads?

Neither GPS Data Smart nor EGK MTR App shows ads.

### Which is updated more often, GPS Data Smart or EGK MTR App?

GPS Data Smart ships an update every 4 months, and EGK MTR App every 2 weeks. Most recently, GPS Data Smart was updated on September 26, 2026 and EGK MTR App on September 12, 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.*