# Bug Identifier vs Spider Identifier Bug Finder

The clearest difference is review sentiment: Spider Identifier Bug Finder at 69% against Bug Identifier's 24%. Bug Identifier's advantage is rating (4.3 vs 3.9) and ratings volume (4.1K vs 88). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Bug Identifier sells 4 in-app purchases, starting at $4.99 per 7 days and Spider Identifier Bug Finder sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Bug Identifier holds the better App Store score, 4.3 against 3.9. That said, the two scores are not equally well evidenced: Bug Identifier has 4.1K ratings behind it against 88, so its average is the more settled of the two. Written reviews complicate that: 24% of Bug Identifier's written reviews are positive against 69% of Spider Identifier Bug Finder's, so the app with the better star average is not the one people write more warmly about.

Bug Identifier ships an update every 2 months, Spider Identifier Bug Finder every 3 months. The most recent releases landed on September 23, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Bug Identifier | Spider Identifier Bug Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4.1K ratings)](https://appshunter.io/ios/app/bug-identifier-bugalert/id1554181884/reviews)** | [3.9 (88 ratings)](https://appshunter.io/ios/app/spider-identifier-bug-finder/id1636835153/reviews) |
| Number of ratings | **4.1K** | 88 |
| Positive reviews | 24.1% of reviews | **68.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 103 MB | 80 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FAMO Connect LLC](https://appshunter.io/developer/1552437545) | [Pham Thi Huyen Trang](https://appshunter.io/developer/1636835155) |

## What reviewers say

### Bug Identifier

[App page](https://appshunter.io/ios/app/bug-identifier-bugalert/id1554181884)

Identify bugs, spiders, and insects instantly with AI. Snap a photo to get detailed information including common and scientific names, habitat, behavior, and ecological role. Save and share your discoveries.

**Highlights:** AI-powered insect identification, Identify bugs and spiders from photos, Detailed insect information, Save and share identifications, Light and dark mode, Educational insect facts

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $7.99 | per 7 days |
| Annual | $19.99 | per year |
| Annual | $24.99 | per year |

**What reviewers like**

- 👍 Helpful for identifying insects
- 🚀 Accurate identification in some cases
- 💡 Useful for discovering new species

**What reviewers complain about**

- 🐛 Inaccurate identification in many cases
- 💸 Excessive ads and in-app purchases
- 🔒 Privacy concerns with photo access
- 🤔 Inconsistent results for the same bug

**Reported bugs**

- Misidentifies common insects like spiders and beetles
- App crashes or freezes when trying to identify bugs
- Requires full photo library access instead of selected photos

**Requested features**

- Add option to save identified insects
- Improve accuracy of identification
- Reduce number of ads and in-app purchases


### Spider Identifier Bug Finder

[App page](https://appshunter.io/ios/app/spider-identifier-bug-finder/id1636835153)

Identify unknown insects and spiders by simply taking a photo. This app uses machine learning trained by professionals to provide accurate taxonomic information and detailed insights into insect characteristics, evolution, and species.

**Highlights:** Identify insects from photos or camera, Machine learning-based identification, Detailed insect taxonomy, In-depth learning resources, Intuitive user interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sale Premium Weekly | $3.99 | per 7 days |
| Premium Weekly | $4.99 | per 7 days |
| Sale Premium Yearly | $39.99 | per year |
| Premium Yearly | $49.99 | per year |

**What reviewers like**

- 🔍 Accurate spider identification
- 👍 Easy to use
- 💡 Helpful for learning
- ✅ Works as advertised
- 🚀 Quick identification

**What reviewers complain about**

- 💸 Expensive/Paywall
- 😩 Inaccurate identification
- 🎶 Annoying music
- ❌ No description provided
- 🔗 Wikipedia link not working

**Reported bugs**

- App locks behind paywall
- Results are not accurate
- App doesn't identify bugs
- Wikipedia link doesn't work
- Photo/gallery function is backwards

**Requested features**

- Provide descriptions of spiders (venomous, aggressive, habitat, etc.)
- Allow users to disable in-app music
- Improve photo/gallery function usability
- Offer more information beyond just the scientific name


## Frequently asked questions

### Is Bug Identifier free?

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

### Is Spider Identifier Bug Finder free?

Spider Identifier Bug Finder is free to download, with in-app purchases available.

### Which has better reviews, Bug Identifier or Spider Identifier Bug Finder?

Bug Identifier is rated higher. Bug Identifier averages 4.3 out of 5 from 4.1K ratings, while Spider Identifier Bug Finder averages 3.9 from 88 ratings.

### Do Bug Identifier or Spider Identifier Bug Finder have ads?

Neither Bug Identifier nor Spider Identifier Bug Finder shows ads.

### Which is updated more often, Bug Identifier or Spider Identifier Bug Finder?

Bug Identifier ships an update every 2 months, and Spider Identifier Bug Finder every 3 months. Most recently, Bug Identifier was updated on September 23, 2026 and Spider Identifier Bug Finder on September 5, 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.*