# Evai vs Documia

The clearest difference is in-app purchases: Documia at none against Evai's 8. Documia also leads on update cadence (every 10 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Evai sells 8 in-app purchases, starting at $4.99 per month. Documia asks for nothing beyond the download.

Evai ships an update every 2 months, Documia every 10 days. The most recent releases landed on November 4, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Evai | Documia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (8 ratings)](https://appshunter.io/ios/app/evai-ai-private-smart-chatbot/id6479216624/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 81 MB | 42 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Erwan ROMBO](https://appshunter.io/developer/1556205314) | [Nardi Haxhija](https://appshunter.io/developer/1761568731) |

## What reviewers say

### Evai

[App page](https://appshunter.io/ios/app/evai-ai-private-smart-chatbot/id6479216624)

Engage in private, intelligent conversations with an AI chatbot that learns your preferences. Enjoy offline access and manage multiple chat threads securely on your iPhone and iPad. It's your personal AI companion for exploring ideas and getting advice.

**Highlights:** 100% Private and Secure Chats, Tailored AI Interactions, Offline Accessibility, Multiple Conversation Management, Pre-defined and Custom Configurations

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Evai Premium | $4.99 | per month |
| Evai Premium | $7.99 | per month |
| Evai Premium | $19.99 | per year |
| Evai Premium | $34.99 | per year |
| Evai Premium | $39.99 | per year |
| Evai Premium | $69.99 | per year |
| Evai Premium Lifetime | $99.99 | one-time |
| Evai Premium Lifetime | $149.99 | one-time |


### Documia

[App page](https://appshunter.io/ios/app/documia-ai-document-assistant/id6791367029)

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

**In-app purchases:** none


## Frequently asked questions

### Is Evai free?

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

### Is Documia free?

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

### Do Evai or Documia have ads?

Neither Evai nor Documia shows ads.

### Which is updated more often, Evai or Documia?

Evai ships an update every 2 months, and Documia every 10 days. Most recently, Evai was updated on November 4, 2026 and Documia on October 29, 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.*