# Cluster AI vs Aura

The clearest difference is update cadence: Cluster AI at every 2 days against Aura's every 6 weeks. Cluster AI also leads on rating (5.0 vs 4.7). Aura's advantage is monetization model (free vs freemium). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Cluster AI sells 2 in-app purchases, starting at $19.99 per month and Aura sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Cluster AI holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 6 and 12 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Cluster AI ships an update every 2 days, Aura every 6 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Cluster AI | Aura |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/cluster-ai-ask-work-build/id6743643266/reviews)** | [4.7 (12 ratings)](https://appshunter.io/ios/app/aura-ai-assistant/id6759670729/reviews) |
| Number of ratings | 6 | **12** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Monetization | Freemium | **Free** |
| Size | 135 MB | 87 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 17+ |
| Developer | [Clusterbase](https://appshunter.io/developer/1803745705) | [Youniverse.AI LLC](https://appshunter.io/developer/1880097647) |

## What reviewers say

### Cluster AI

[App page](https://appshunter.io/ios/app/cluster-ai-ask-work-build/id6743643266)

This AI-powered search engine provides direct, trustworthy answers with cited sources. Get clear, concise information backed by real-time web searches, without any advertisements or clutter.

**Highlights:** AI-powered answers with cited sources, Real-time web search, Save and organize chat history, Ad-free experience, Direct and concise responses

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $19.99 | per month |
| Max Monthly | $199.99 | per month |


### Aura

[App page](https://appshunter.io/ios/app/aura-ai-assistant/id6759670729)

This app unifies multiple leading AI models into a single interface, offering advanced automation and privacy features. It allows users to perform complex tasks, interact with over 950 apps, and generate content through voice commands, all while protecting personal data.

**Highlights:** Unified interface for multiple AI models, AI automation builder with 950+ app integrations, Browser agent for automating web apps, Voice interaction and natural language processing, Automatic PII scrubbing for privacy, Image and document analysis, Personalized responses and custom instructions

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essential | $3.99 | per month |
| Aura Pro | $29.99 | per month |
| Aura Elite | $59.99 | per month |
| 500 Aura Credits | $4.99 | one-time |
| 1000 Aura Credits | $9.99 | one-time |
| 2000 Aura Credits | $19.99 | one-time |


## Frequently asked questions

### Is Cluster AI free?

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

### Is Aura free?

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

### Which has better reviews, Cluster AI or Aura?

Cluster AI is rated higher. Cluster AI averages 5.0 out of 5 from 6 ratings, while Aura averages 4.7 from 12 ratings.

### Do Cluster AI or Aura have ads?

Neither Cluster AI nor Aura shows ads.

### Which is updated more often, Cluster AI or Aura?

Cluster AI ships an update every 2 days, and Aura every 6 weeks. Most recently, Cluster AI was updated on November 5, 2026 and Aura on October 31, 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.*