# Similar Basic vs Ari Helper

The clearest difference is price: Similar Basic at Free against Ari Helper's $24.99. Similar Basic also leads on iOS requirement (15.0 vs 26.0). Ari Helper's advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 3 weeks). On ads and device support there is nothing between them.

Similar Basic is free to download; Ari Helper costs $24.99 up front. Similar Basic sells 1 one-off in-app purchase. Ari Helper asks for nothing beyond the download.

Similar Basic ships an update every 3 weeks, Ari Helper weekly. The most recent releases landed on October 3, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Similar Basic | Ari Helper |
| --- | --- | --- |
| Price | **Free** | $24.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ari-helper/id6480045555/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Paid |
| Size | 22 MB | 88 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, Mac, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Thinkwider CO., LTD.](https://appshunter.io/developer/1637233894) | [Blaine Miller](https://appshunter.io/developer/1348196068) |

## What reviewers say

### Similar Basic

[App page](https://appshunter.io/ios/app/similar-basic/id6476169731)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Multi-clipboard Storage | $13.99 | one-time |


### Ari Helper

[App page](https://appshunter.io/ios/app/ari-helper/id6480045555)

This AI assistant operates entirely offline, prioritizing user privacy by not collecting personal data. It integrates with Siri for hands-free activation and offers text-to-speech capabilities. Users can manage conversations, download custom models, and even interact with self-hosted or cloud-based AI services.

**Highlights:** Offline AI operation, Siri and App Intents integration, Privacy-focused, no data collection, Text-to-Speech with voice options, Conversation history sync via iCloud, Downloadable custom AI models, Code syntax highlighting

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Similar Basic free?

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

### Is Ari Helper free?

Ari Helper costs $24.99, with no in-app purchases.

### Do Similar Basic or Ari Helper have ads?

Neither Similar Basic nor Ari Helper shows ads.

### Which is updated more often, Similar Basic or Ari Helper?

Similar Basic ships an update every 3 weeks, and Ari Helper weekly. Most recently, Similar Basic was updated on October 3, 2026 and Ari Helper on September 28, 2026.

---

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