# mEinstein vs DataPassports

The clearest difference is rating: DataPassports at 5.0 against mEinstein's 3.5. DataPassports also leads on ads (none vs shown) and update cadence (weekly vs every 2 weeks). mEinstein's advantage is in-app purchases (none vs 3) and ratings volume (4 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. DataPassports sells 3 in-app purchases, starting at $9.99 per month. mEinstein asks for nothing beyond the download.

DataPassports holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

mEinstein ships an update every 2 weeks, DataPassports weekly. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | mEinstein | DataPassports |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/meinstein/id6446581528/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/datapassports/id6466329123/reviews)** |
| Number of ratings | **4** | 1 |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 469 MB | 38 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [mEinstein LLC](https://appshunter.io/developer/1529132342) | [DataPassports](https://appshunter.io/developer/1707214339) |

## What reviewers say

### mEinstein

[App page](https://appshunter.io/ios/app/meinstein/id6446581528)

This app empowers users to control and monetize their personal data through an ethical marketplace. It also acts as an AI companion, offering personalized insights and recommendations powered by generative models. Your data is stored locally, ensuring privacy and security.

**Highlights:** Ethical data marketplace, AI companion with LLM, Personalized recommendations, Data ownership and control, Local data storage, Transparent data monetization

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### DataPassports

[App page](https://appshunter.io/ios/app/datapassports/id6466329123)

Understand and manage your digital footprint. Discover what personal information apps collect and compare their privacy practices. Proactively protect your data with a user-friendly interface.

**Highlights:** Understand digital footprint, Manage personal data, Discover app data collection, Compare privacy practices, Enhance data privacy awareness

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Privacy Plus+ | $9.99 | per month |
| Monthly Family Standard | $9.99 | per month |
| Privacy Plus+ Family | $19.99 | per month |


## Frequently asked questions

### Is mEinstein free?

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

### Is DataPassports free?

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

### Which has better reviews, mEinstein or DataPassports?

DataPassports is rated higher. mEinstein averages 3.5 out of 5 from 4 ratings, while DataPassports averages 5.0 from 1 ratings.

### Do mEinstein or DataPassports have ads?

mEinstein shows ads; DataPassports does not.

### Which is updated more often, mEinstein or DataPassports?

mEinstein ships an update every 2 weeks, and DataPassports weekly. Most recently, mEinstein was updated on October 14, 2026 and DataPassports on October 13, 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.*