# AI, ML & Data Cert Exam Prep vs FullStackLab

The clearest difference is in-app purchases: FullStackLab at none against AI, ML & Data Cert Exam Prep's 4. FullStackLab also leads on iOS requirement (13.0 vs 18). On price, ads and device support there is nothing between them.

Both are free to download. AI, ML & Data Cert Exam Prep sells 4 in-app purchases, starting at $19.99 per month. FullStackLab asks for nothing beyond the download.

## The numbers

| Metric | AI, ML & Data Cert Exam Prep | FullStackLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Daily | — |
| Size | 16 MB | 37 MB |
| Requires iOS | 18 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sunny Dasari](https://appshunter.io/developer/6798379765) | [Hrishi Suthar](https://appshunter.io/developer/1660005858) |

## What reviewers say

### AI, ML & Data Cert Exam Prep

[App page](https://appshunter.io/ios/app/ai-ml-and-data-cert-exam-prep/id6799519419)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI, ML & Data Cert Monthly | $19.99 | per month |
| AI, ML & Data Cert 3 Months | $39.99 | per 3 months |
| AI, ML & Data Cert 6 Months | $39.99 | per 6 months |
| AI, ML & Data Cert Yearly | $99.99 | per year |


### FullStackLab

[App page](https://appshunter.io/ios/app/fullstacklab/id6816716727)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI, ML & Data Cert Exam Prep free?

AI, ML & Data Cert Exam Prep is free to download, with in-app purchases available.

### Is FullStackLab free?

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

### Do AI, ML & Data Cert Exam Prep or FullStackLab have ads?

Neither AI, ML & Data Cert Exam Prep nor FullStackLab shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*