# THU vs Bug & Insect Identifier

The clearest difference is in-app purchases: THU at none against Bug & Insect Identifier's 3. THU also leads on update cadence (every 3 weeks vs every 4 months). Bug & Insect Identifier's advantage is iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Bug & Insect Identifier sells 3 in-app purchases, starting at $4.99 per 7 days. THU asks for nothing beyond the download.

THU ships an update every 3 weeks, Bug & Insect Identifier every 4 months. The most recent releases landed on September 17, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | THU | Bug & Insect Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/bug-and-insect-identifier/id6737734034/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | — | Freemium |
| Size | 6 MB | 60 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Manfred Sablotny](https://appshunter.io/developer/1704998794) | [Picture Vision Studio LLC](https://appshunter.io/developer/1573119875) |

## What reviewers say

### THU

[App page](https://appshunter.io/ios/app/thu-deutsch/id6473107181)

**In-app purchases:** none


### Bug & Insect Identifier

[App page](https://appshunter.io/ios/app/bug-and-insect-identifier/id6737734034)

Instantly identify insects using your camera or photos with advanced AI. Explore detailed profiles, chat with an AI assistant for more information, and save your discoveries. Learn fascinating facts about insects and their ecological roles.

**Highlights:** Instant AI identification via camera or photo, Save identification history, AI chat for insect details, User-friendly interface, Educational insect facts, In-depth insect profiles

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per 7 days |
| Premium | $24.99 | per year |
| Premium Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is THU free?

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

### Is Bug & Insect Identifier free?

Bug & Insect Identifier is free to download, with in-app purchases available.

### Do THU or Bug & Insect Identifier have ads?

Neither THU nor Bug & Insect Identifier shows ads.

### Which is updated more often, THU or Bug & Insect Identifier?

THU ships an update every 3 weeks, and Bug & Insect Identifier every 4 months. Most recently, THU was updated on September 17, 2026 and Bug & Insect Identifier on September 13, 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.*