# Mr&MrsSMIT vs Microbiology AI Study Solver

The clearest difference is in-app purchases: Mr&MrsSMIT at none against Microbiology AI Study Solver's 5. Mr&MrsSMIT also leads on iOS requirement (15.0 vs 18.5). Microbiology AI Study Solver's advantage is update cadence (every 2 months vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. Microbiology AI Study Solver sells 5 in-app purchases, starting at $2.99 per 7 days. Mr&MrsSMIT asks for nothing beyond the download.

Mr&MrsSMIT ships an update every 7 months, Microbiology AI Study Solver every 2 months. Both last shipped on October 28, 2026.

## The numbers

| Metric | Mr&MrsSMIT | Microbiology AI Study Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/microbiology-ai-study-solver/id6759943673/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 53 MB | 45 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Simon Gressens](https://appshunter.io/developer/1807294880) | [Format Partners LLC](https://appshunter.io/developer/1787987686) |

## What reviewers say

### Mr&MrsSMIT

[App page](https://appshunter.io/ios/app/mr-and-mrssmit/id6744360944)

**Features:** macOS Compatibility

**In-app purchases:** none


### Microbiology AI Study Solver

[App page](https://appshunter.io/ios/app/microbiology-ai-study-solver/id6759943673)

This AI-powered app helps students solve microbiology questions by scanning them and providing instant, detailed explanations. It supports various sub-disciplines and offers different detail levels for comprehensive study.

**Highlights:** AI-powered question solving, Photo scanning for questions, Multiple detail levels (Quick, Detailed, Expert), Visual analysis of diagrams and images, Saved answer history, Covers bacteriology, virology, mycology, and more

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MicrobiologyIQ Premium - Weekly | $2.99 | per 7 days |
| MicrobiologyIQ Premium - Monthly | $7.99 | per month |
| MicrobiologyIQ Premium - Discount | $24.99 | per year |
| MicrobiologyIQ Premium - Annual | $39.99 | per year |
| Lifetime Access | $59.99 | one-time |


## Frequently asked questions

### Is Mr&MrsSMIT free?

Mr&MrsSMIT is free to download, with no in-app purchases.

### Is Microbiology AI Study Solver free?

Microbiology AI Study Solver is free to download, with in-app purchases available.

### Do Mr&MrsSMIT or Microbiology AI Study Solver have ads?

Neither Mr&MrsSMIT nor Microbiology AI Study Solver shows ads.

### Which is updated more often, Mr&MrsSMIT or Microbiology AI Study Solver?

Mr&MrsSMIT ships an update every 7 months, and Microbiology AI Study Solver every 2 months. Most recently, Mr&MrsSMIT was updated on October 28, 2026 and Microbiology AI Study Solver on October 28, 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.*