# GPS Data Smart vs Geo Changer

The clearest difference is review sentiment: GPS Data Smart at 74% against Geo Changer's 0%. GPS Data Smart also leads on update cadence (every 4 months vs every 9 months) and iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. GPS Data Smart sells 2 in-app purchases, starting at $0.99 per year and Geo Changer sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

GPS Data Smart ships an update every 4 months, Geo Changer every 9 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | GPS Data Smart | Geo Changer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (418 ratings)](https://appshunter.io/ios/app/gps-data-smart/id1076838348/reviews)** | — |
| Number of ratings | **418** | — |
| Positive reviews | **73.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 9 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 22 MB | 46 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [ExaMobile S.A.](https://appshunter.io/developer/506014841) | [Vitalii Parovishnyk](https://appshunter.io/developer/880717160) |

## 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


### Geo Changer

[App page](https://appshunter.io/ios/app/geo-changer/id1661688468)

Easily convert geographic coordinates between various formats like Decimal Degrees, DMS, UTM, and MGRS. Supports bidirectional conversion and clipboard integration for efficient data transfer, even offline.

**Highlights:** Multiple input formats (Decimal Degrees, DMS, UTM, MGRS), Multiple output systems (UTM, WGS84), Bidirectional conversion, Clipboard integration, Offline processing

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Tips | $0.99 | per month |
| Coffee tips | $1.99 | one-time |
| Lunch tips | $7.99 | one-time |


## Frequently asked questions

### Is GPS Data Smart free?

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

### Is Geo Changer free?

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

### Do GPS Data Smart or Geo Changer have ads?

Neither GPS Data Smart nor Geo Changer shows ads.

### Which is updated more often, GPS Data Smart or Geo Changer?

GPS Data Smart ships an update every 4 months, and Geo Changer every 9 months. Most recently, GPS Data Smart was updated on October 24, 2026 and Geo Changer on October 9, 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.*