# GEO vs Socket2U Charging

The clearest difference is update cadence: Socket2U Charging at every 6 weeks against GEO's every 6 months. GEO's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GEO ships an update every 6 months, Socket2U Charging every 6 weeks. The most recent releases landed on August 20, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | GEO | Socket2U Charging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/geo-pulse/id6670154002/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 34 MB | 59 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [GEODAO Foundation](https://appshunter.io/developer/1765069684) | [Socket2U Charging LLC](https://appshunter.io/developer/1855793884) |

## What reviewers say

### GEO

[App page](https://appshunter.io/ios/app/geo-pulse/id6670154002)

This app provides centimeter-level positioning accuracy by connecting to an RTK receiver and utilizing real-time satellite data. It enhances navigation apps for superior precision, even in difficult conditions, and supports decentralized mapping protocols.

**Highlights:** Centimeter-level accuracy with RTK receiver, Real-time satellite data integration, Enhanced navigation in challenging environments, Supports decentralized mapping protocols, Improves standard navigation app precision

**In-app purchases:** none


### Socket2U Charging

[App page](https://appshunter.io/ios/app/socket2u-charging/id6755713572)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is GEO free?

GEO is free to download, with no in-app purchases.

### Is Socket2U Charging free?

Socket2U Charging is free to download, with no in-app purchases.

### Do GEO or Socket2U Charging have ads?

Neither GEO nor Socket2U Charging shows ads.

### Which is updated more often, GEO or Socket2U Charging?

GEO ships an update every 6 months, and Socket2U Charging every 6 weeks. Most recently, GEO was updated on August 20, 2026 and Socket2U Charging on September 15, 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.*