# geoTools vs Emlid Flow

The clearest difference is rating: geoTools at 5.0 against Emlid Flow's 3.9. geoTools also leads on review sentiment (100% vs 58%) and in-app purchases (none vs 1). Emlid Flow's advantage is update cadence (every 10 days vs every 29 months) and ratings volume (33 vs 3). On price, ads and device support there is nothing between them.

Both are free to download. Emlid Flow sells 1 in-app purchase, starting at $24.99 per month. geoTools asks for nothing beyond the download.

geoTools holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Emlid Flow has 33 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of geoTools's written reviews are positive against 58% of Emlid Flow's.

geoTools ships an update every 29 months, Emlid Flow every 10 days. The most recent releases landed on September 13, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | geoTools | Emlid Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/geotools/id591458160/reviews)** | [3.9 (33 ratings)](https://appshunter.io/ios/app/emlid-flow/id1463967138/reviews) |
| Number of ratings | 3 | **33** |
| Positive reviews | **100.0% of reviews** | 57.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 10 days** |
| Monetization | **Free** | Freemium |
| Size | 17 MB | 221 MB |
| Requires iOS | **8.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andre Molina](https://appshunter.io/developer/503002385) | [Emlid Tech Kft.](https://appshunter.io/developer/1619099925) |

## What reviewers say

### geoTools

[App page](https://appshunter.io/ios/app/geotools/id591458160)

This app provides tools for geological, geophysical, engineering, and geographic work. It helps estimate geophysical quantities like Bouguer anomaly and magnetic declination, and offers a quick coordinate converter. It's designed for professionals and enthusiasts interested in Earth Sciences.

**Highlights:** Estimate geophysical quantities, Calculate Bouguer anomaly, Estimate magnetic declination, Quick coordinate converter, Geographic to UTM conversion, UTM to geographic conversion, Uses IGRF geomagnetic model

**Features:** macOS Compatibility

**In-app purchases:** none


### Emlid Flow

[App page](https://appshunter.io/ios/app/emlid-flow/id1463967138)

Manage Emlid Reach receivers and perform positioning tasks like data collection and mapping. Offers free and pro plans for various survey workflows, with cloud sync and team collaboration features.

**Highlights:** Receiver management (base/rover setup), RTK/PPK configuration, Point collection and stakeout, Import/export various file formats, Coordinate system library, Cloud sync with Emlid Flow 360, Team collaboration

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan Individual Monthly | $24.99 | per month |


## Frequently asked questions

### Is geoTools free?

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

### Is Emlid Flow free?

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

### Which has better reviews, geoTools or Emlid Flow?

geoTools is rated higher. geoTools averages 5.0 out of 5 from 3 ratings, while Emlid Flow averages 3.9 from 33 ratings.

### Do geoTools or Emlid Flow have ads?

Neither geoTools nor Emlid Flow shows ads.

### Which is updated more often, geoTools or Emlid Flow?

geoTools ships an update every 29 months, and Emlid Flow every 10 days. Most recently, geoTools was updated on September 13, 2026 and Emlid Flow on September 25, 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.*