# Exam Convey vs bioWatch

The clearest difference is in-app purchases: bioWatch at none against Exam Convey's 10. bioWatch also leads on iOS requirement (12.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. Exam Convey sells 10 one-off in-app purchases. bioWatch asks for nothing beyond the download.

## The numbers

| Metric | Exam Convey | bioWatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/biowatch/id6480581494/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | — | Free |
| Size | 144 MB | 52 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [Matthew Walter](https://appshunter.io/developer/1689854411) |

## What reviewers say

### Exam Convey

[App page](https://appshunter.io/ios/app/exam-convey/id6476927078)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AU | $34.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - AZ | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BH | $49.99 | one-time |


### bioWatch

[App page](https://appshunter.io/ios/app/biowatch/id6480581494)

Identify and report invasive Spotted Lanternflies using AI. Contribute to conservation efforts, earn badges, and climb leaderboards by tracking the spread of this species. Learn about nature and become a guardian of biodiversity.

**Highlights:** AI-powered identification of Spotted Lanternflies, Report sightings to track species spread, Earn badges and climb leaderboards, Educational content on invasive species, Contribute to ecological preservation efforts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Exam Convey free?

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

### Is bioWatch free?

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

### Do Exam Convey or bioWatch have ads?

Neither Exam Convey nor bioWatch 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.*