# MantaLink vs StudioFlow Crew

The clearest difference is update cadence: StudioFlow Crew at every 5 days against MantaLink's every 2 weeks. 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.

MantaLink ships an update every 2 weeks, StudioFlow Crew every 5 days. The most recent releases landed on October 7, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | MantaLink | StudioFlow Crew |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mantalink/id1228258991/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 8 MB | 6 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eureka Water Probes](https://appshunter.io/developer/1228258780) | [Studio Flow LLC](https://appshunter.io/developer/6815342558) |

## What reviewers say

### MantaLink

[App page](https://appshunter.io/ios/app/mantalink/id1228258991)

Connect to Eureka Water Probes via Bluetooth Low Energy to view, collect, and email sensor data directly from the field. Features include real-time data display, time series capture, GPS logging, and sensor calibration.

**Highlights:** Bluetooth Low Energy connection, Real-time sensor data display, Time series data capture, Email data export, GPS coordinate logging, Sensor calibration

**In-app purchases:** none


### StudioFlow Crew

[App page](https://appshunter.io/ios/app/studioflow-crew/id6815342556)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MantaLink free?

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

### Is StudioFlow Crew free?

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

### Do MantaLink or StudioFlow Crew have ads?

Neither MantaLink nor StudioFlow Crew shows ads.

### Which is updated more often, MantaLink or StudioFlow Crew?

MantaLink ships an update every 2 weeks, and StudioFlow Crew every 5 days. Most recently, MantaLink was updated on October 7, 2026 and StudioFlow Crew on October 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.*