# BirdID Nord University vs Quiz Trainer

The clearest difference is update cadence: Quiz Trainer at every 8 days against BirdID Nord University's every 2 months. BirdID Nord University's advantage is iOS requirement (12.0 vs 17.0). 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.

BirdID Nord University ships an update every 2 months, Quiz Trainer every 8 days. The most recent releases landed on October 16, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | BirdID Nord University | Quiz Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/birdid-nord-university/id1053530381/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 65 MB | 47 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Hilde Doerum](https://appshunter.io/developer/1734777365) | [Alexander Aldridge](https://appshunter.io/developer/1874370562) |

## What reviewers say

### BirdID Nord University

[App page](https://appshunter.io/ios/app/birdid-nord-university/id1053530381)

Identify birds with a digital field guide and practice your knowledge with interactive quizzes. Download content for offline use and expand your understanding of avian species.

**Highlights:** Offline bird book with sounds and images, Practice quizzes with 45,000+ tasks, Downloadable content for offline use, Constantly expanding species database, Automatic content updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Quiz Trainer

[App page](https://appshunter.io/ios/app/quiz-trainer/id6758682221)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BirdID Nord University free?

BirdID Nord University is free to download, with no in-app purchases.

### Is Quiz Trainer free?

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

### Do BirdID Nord University or Quiz Trainer have ads?

Neither BirdID Nord University nor Quiz Trainer shows ads.

### Which is updated more often, BirdID Nord University or Quiz Trainer?

BirdID Nord University ships an update every 2 months, and Quiz Trainer every 8 days. Most recently, BirdID Nord University was updated on October 16, 2026 and Quiz Trainer on October 28, 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.*