# Slather vs Murph AI

The clearest difference is update cadence: Murph AI at every 3 days against Slather's every 2 months. Murph AI also leads on iOS requirement (17.0 vs 26.0). Slather's advantage is device support (3 vs 1). On price, ads 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.

Slather ships an update every 2 months, Murph AI every 3 days. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Slather | Murph AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/murph-ai/id6786145859/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 9 MB | 13 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [David Price](https://appshunter.io/developer/1087027317) | [Just Cobuild, Co.](https://appshunter.io/developer/6786145861) |

## What reviewers say

### Slather

[App page](https://appshunter.io/ios/app/slather-up/id6775721110)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Murph AI

[App page](https://appshunter.io/ios/app/murph-ai/id6786145859)

This app connects to Apple Health to sync your health data for friendly competition and AI coaching. It offers personalized challenges and experiments without manual logging, ensuring your data stays private and secure.

**Highlights:** Connects to Apple Health, Automatic health data sync, Personalized health challenges, AI coaching and baselines, User-controlled data sharing, Privacy-focused data usage

**Features:** iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is Slather free?

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

### Is Murph AI free?

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

### Do Slather or Murph AI have ads?

Neither Slather nor Murph AI shows ads.

### Which is updated more often, Slather or Murph AI?

Slather ships an update every 2 months, and Murph AI every 3 days. Most recently, Slather was updated on October 14, 2026 and Murph AI on October 17, 2026.

---

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