# Based vs Otto

The clearest difference is in-app purchases: Otto at none against Based's 2. Otto also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Based sells 2 in-app purchases, starting at $2.99 per 7 days. Otto asks for nothing beyond the download.

## The numbers

| Metric | Based | Otto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/based-nutrient-tracker/id6760279674/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Subscription | — |
| Size | 54 MB | 7 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 17+ |
| Developer | [Studio Eight LLC](https://appshunter.io/developer/1835014047) | [Sharepeace, LLC](https://appshunter.io/developer/1463151538) |

## What reviewers say

### Based

[App page](https://appshunter.io/ios/app/based-nutrient-tracker/id6760279674)

Scan meals to get a detailed breakdown of over 20 nutrients, not just calories. An AI coach offers personalized meal recommendations to help you fill dietary gaps with whole foods and achieve a daily nutrition score.

**Highlights:** Meal scanning for nutrient breakdown, AI nutrition coach, Personalized meal recommendations, Daily nutrition score and grading, Food quality classification, Cloud sync across devices

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BASED Weekly | $2.99 | per 7 days |
| BASED Annual | $29.99 | per year |


### Otto

[App page](https://appshunter.io/ios/app/otto-drink-less/id6794453588)

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

**In-app purchases:** none


## Frequently asked questions

### Is Based free?

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

### Is Otto free?

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

### Do Based or Otto have ads?

Based shows ads; Otto does not.

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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.*