# Bloomin' Algae vs Nettskjema

The clearest difference is update cadence: Nettskjema at monthly against Bloomin' Algae's every 2 months. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Bloomin' Algae against 5.0 for Nettskjema. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Bloomin' Algae ships an update every 2 months, Nettskjema monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Bloomin' Algae | Nettskjema |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/bloomin-algae/id1220522608/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/nettskjema-diktafon/id1236043990/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 23 MB | 30 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Centre for Ecology and Hydrology](https://appshunter.io/developer/986306797) | [Universitetet i Oslo](https://appshunter.io/developer/667880740) |

## What reviewers say

### Bloomin' Algae

[App page](https://appshunter.io/ios/app/bloomin-algae/id1220522608)

Identify and log blue-green algae in various water bodies. Record associated activities to understand the impact of blooms on recreational use. Helps assess risks to human and animal health.

**Highlights:** Blue-green algae identification, Algae recording, Activity logging, Risk assessment for water activities, Understanding bloom impact

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

**In-app purchases:** none


### Nettskjema

[App page](https://appshunter.io/ios/app/nettskjema-diktafon/id1236043990)

Record audio for interviews and focus groups. This utility app seamlessly integrates with the Nettskjema service from the University of Oslo.

**Highlights:** Audio recording, Interview recording, Focus group recording, Nettskjema service integration, University of Oslo service

**In-app purchases:** none


## Frequently asked questions

### Is Bloomin' Algae free?

Bloomin' Algae is free to download, with no in-app purchases.

### Is Nettskjema free?

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

### Which has better reviews, Bloomin' Algae or Nettskjema?

Bloomin' Algae and Nettskjema are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Bloomin' Algae or Nettskjema have ads?

Neither Bloomin' Algae nor Nettskjema shows ads.

### Which is updated more often, Bloomin' Algae or Nettskjema?

Bloomin' Algae ships an update every 2 months, and Nettskjema monthly. Most recently, Bloomin' Algae was updated on October 20, 2026 and Nettskjema on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*