# Emlid Flow vs Sat

The clearest difference is in-app purchases: Sat at none against Emlid Flow's 1. Emlid Flow's advantage is update cadence (every 10 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

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

Emlid Flow ships an update every 10 days, Sat every 5 weeks. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Emlid Flow | Sat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (33 ratings)](https://appshunter.io/ios/app/emlid-flow/id1463967138/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 57.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | Freemium | — |
| Size | 221 MB | 409 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emlid Tech Kft.](https://appshunter.io/developer/1619099925) | [Geosolution i Goteborg AB](https://appshunter.io/developer/6776122441) |

## What reviewers say

### 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 |


### Sat

[App page](https://appshunter.io/ios/app/sat-slam/id6776122439)

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

**In-app purchases:** none


## Frequently asked questions

### Is Emlid Flow free?

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

### Is Sat free?

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

### Do Emlid Flow or Sat have ads?

Neither Emlid Flow nor Sat shows ads.

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

Emlid Flow ships an update every 10 days, and Sat every 5 weeks. Most recently, Emlid Flow was updated on September 25, 2026 and Sat on September 20, 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.*