# Bug ID vs Chalk

The clearest difference is rating: Bug ID at 4.0 against Chalk's 1.0. Bug ID also leads on ratings volume (844 vs 1) and iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Bug ID sells 9 in-app purchases, starting at $4.99 per 7 days and Chalk sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Bug ID holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: Bug ID has 844 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Bug ID | Chalk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (844 ratings)](https://appshunter.io/ios/app/bug-id-insect-identifier/id6499542846/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/chalk-ai-tutor/id6788012327/reviews) |
| Number of ratings | **844** | 1 |
| Positive reviews | 22.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 52 MB | 42 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [AIBY](https://appshunter.io/developer/1458102137) | [OLUWAPELUMI S OYELOWO](https://appshunter.io/developer/1647240500) |

## What reviewers say

### Bug ID

[App page](https://appshunter.io/ios/app/bug-id-insect-identifier/id6499542846)

Instantly identify insects, spiders, butterflies, and slugs by taking a picture. Access detailed information about each species, track your discoveries, and organize them into custom collections. Become an entomology expert with this comprehensive guide.

**Highlights:** Instant insect identification via photo, Detailed insect profiles, Pest control and prevention tips, Track and save insect finds, Customizable insect collections, AI-powered bug finder

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly access | $4.99 | per 7 days |
| Weekly access (3 days trial) | $4.99 | per 7 days |
| Weekly access | $5.99 | per 7 days |
| Weekly access (3 days trial) | $5.99 | per 7 days |
| Weekly access (3 days trial) | $6.99 | per 7 days |
| Weekly access | $6.99 | per 7 days |
| Yearly premium subscription | $19.99 | per year |
| Yearly premium subscription | $29.99 | per year |
| Yearly premium subscription | $39.99 | per year |

**What reviewers like**

- 🚀 Fast identification
- 👍 Easy to use
- 🔍 Accurate identification
- 🔍 Detailed insect information
- 💡 Helpful for students and nature enthusiasts

**What reviewers complain about**

- 🐛 Inaccurate identification
- 🔒 Deceptive free trial
- 💰 Subscription required
- 🙅‍♀️ Difficult to cancel subscription
- 📷 Struggles with blurry/small images

**Reported bugs**

- Inconsistent identification results
- Deleting photos after closing the app

**Requested features**

- Dark mode option
- Zoom functionality for small insects
- Ability to provide additional details about insects


### Chalk

[App page](https://appshunter.io/ios/app/chalk-ai-tutor/id6788012327)

Get step-by-step homework help for math and science. This AI tutor explains answers by writing and speaking, allowing you to follow the process. Learn by doing with interactive explanations and save your work for later.

**Highlights:** Step-by-step problem solving, Verbal and written explanations, Interactive whiteboard, Save and revisit explanations, Photo, voice, or text input, On-iPad direct writing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chalk Pro | $19.99 | per month |
| Chalk Pro Annual | $199.99 | per year |


## Frequently asked questions

### Is Bug ID free?

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

### Is Chalk free?

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

### Which has better reviews, Bug ID or Chalk?

Bug ID is rated higher. Bug ID averages 4.0 out of 5 from 844 ratings, while Chalk averages 1.0 from 1 ratings.

### Do Bug ID or Chalk have ads?

Neither Bug ID nor Chalk shows ads.

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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.*