# Bug Identifier+ vs Spider Identifier Spider ID

The clearest difference is ads: Spider Identifier Spider ID at none against Bug Identifier+'s shown. Bug Identifier+'s advantage is ratings volume (27 vs 5). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Bug Identifier+ sells 3 in-app purchases, starting at $3.99 per 7 days and Spider Identifier Spider ID sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.1 for Bug Identifier+ against 4.2 for Spider Identifier Spider ID. That said, the two scores are not equally well evidenced: Bug Identifier+ has 27 ratings behind it against 5, so its average is the more settled of the two.

Bug Identifier+ ships an update every 3 months, Spider Identifier Spider ID every 2 months. The most recent releases landed on August 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Bug Identifier+ | Spider Identifier Spider ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (27 ratings)](https://appshunter.io/ios/app/bug-identifier-plus/id6451086749/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/spider-identifier-spider-id/id6736374947/reviews)** |
| Number of ratings | **27** | 5 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 11 MB | 67 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arda Sen](https://appshunter.io/developer/1670665250) | [Pibardos LLC](https://appshunter.io/developer/1552646666) |

## What reviewers say

### Bug Identifier+

[App page](https://appshunter.io/ios/app/bug-identifier-plus/id6451086749)

Instantly identify insects and spiders with advanced image recognition. Access an extensive database for detailed information and track your discoveries with a history feature. Enjoy offline access and a user-friendly interface for an engaging learning experience.

**Highlights:** Instant insect and spider identification, Extensive species database, Identification history log, User-friendly interface, Offline identification capabilities

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $29.99 | per year |


### Spider Identifier Spider ID

[App page](https://appshunter.io/ios/app/spider-identifier-spider-id/id6736374947)

Instantly identify spiders, arachnids, and insects by snapping a photo or uploading an image. Access detailed species information, fun facts, and maintain a personal log of your discoveries. This educational tool makes learning about the insect world engaging and accessible for all curious minds.

**Highlights:** Instant photo identification, Detailed species information, Fun facts about insects, User-friendly interface, Personal identification log, Educational content

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access Monthly | $2.99 | per month |
| SpiderID | $9.99 | per year |


## Frequently asked questions

### Is Bug Identifier+ free?

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

### Is Spider Identifier Spider ID free?

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

### Which has better reviews, Bug Identifier+ or Spider Identifier Spider ID?

Spider Identifier Spider ID is rated higher. Bug Identifier+ averages 4.1 out of 5 from 27 ratings, while Spider Identifier Spider ID averages 4.2 from 5 ratings.

### Do Bug Identifier+ or Spider Identifier Spider ID have ads?

Bug Identifier+ shows ads; Spider Identifier Spider ID does not.

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

Bug Identifier+ ships an update every 3 months, and Spider Identifier Spider ID every 2 months. Most recently, Bug Identifier+ was updated on August 19, 2026 and Spider Identifier Spider ID on September 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.*