# Charm vs Rulrr

The clearest difference is ads: Charm at none against Rulrr's shown. Rulrr's advantage is device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

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

Charm ships an update every 4 weeks, Rulrr every 2 weeks. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Charm | Rulrr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rulrr/id6444181590/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | — | Ad-supported |
| Size | 14 MB | 96 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Opilio Software LLC](https://appshunter.io/developer/375973691) | [Rulrr, Inc.](https://appshunter.io/developer/1652853179) |

## What reviewers say

### Charm

[App page](https://appshunter.io/ios/app/charm/id646105099)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rulrr

[App page](https://appshunter.io/ios/app/rulrr/id6444181590)

Automate your local business marketing with AI-powered campaigns. Connect your POS and social media to attract new customers, retain existing ones, and boost revenue effortlessly. No marketing experience needed.

**Highlights:** Automated marketing campaigns, POS system integration, Cross-platform advertising, AI budget optimization, Personalized customer journeys, Real in-store conversion tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Charm free?

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

### Is Rulrr free?

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

### Do Charm or Rulrr have ads?

Rulrr shows ads; Charm does not.

### Which is updated more often, Charm or Rulrr?

Charm ships an update every 4 weeks, and Rulrr every 2 weeks. Most recently, Charm was updated on October 9, 2026 and Rulrr on October 3, 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.*