# mEinstein vs Teal Tick

The clearest difference is ads: Teal Tick at none against mEinstein's shown. Teal Tick also leads on device support (3 vs 1) and iOS requirement (15 vs 17.6). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

mEinstein ships an update every 2 weeks, Teal Tick every 3 weeks. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | mEinstein | Teal Tick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/meinstein/id6446581528/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 469 MB | 45 MB |
| Requires iOS | 17.6 | **15** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [mEinstein LLC](https://appshunter.io/developer/1529132342) | [Shachi Aneja](https://appshunter.io/developer/1808035930) |

## 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


### Teal Tick

[App page](https://appshunter.io/ios/app/teal-tick/id6744536141)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mEinstein free?

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

### Is Teal Tick free?

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

### Do mEinstein or Teal Tick have ads?

mEinstein shows ads; Teal Tick does not.

### Which is updated more often, mEinstein or Teal Tick?

mEinstein ships an update every 2 weeks, and Teal Tick every 3 weeks. Most recently, mEinstein was updated on October 14, 2026 and Teal Tick on October 15, 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.*