# Decode vs HeyMarvin

Decode and HeyMarvin are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Decode | HeyMarvin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 194 MB | 30 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bharat Shekhawat](https://appshunter.io/developer/1494563517) | [Equafin Corp](https://appshunter.io/developer/6775904087) |

## What reviewers say

### Decode

[App page](https://appshunter.io/ios/app/decode-insights-platform/id6758607840)

**In-app purchases:** none


### HeyMarvin

[App page](https://appshunter.io/ios/app/heymarvin/id6797973347)

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

**In-app purchases:** none


## Frequently asked questions

### Is Decode free?

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

### Is HeyMarvin free?

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

### Do Decode or HeyMarvin have ads?

Neither Decode nor HeyMarvin shows ads.

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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.*