# Dilution + vs EINO

The clearest difference is price: EINO at Free against Dilution +'s $0.99. EINO also leads on update cadence (weekly vs every 24 months). Dilution +'s advantage is in-app purchases (none vs 12) and iOS requirement (16.6 vs 18.0). On ads and device support there is nothing between them.

EINO is free to download; Dilution + costs $0.99 up front. EINO sells 12 in-app purchases, starting at $10.00 per month. Dilution + asks for nothing beyond the download.

Dilution + ships an update every 24 months, EINO weekly. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Dilution + | EINO |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eino/id1614059570/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 24 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 137 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Arpacore B.V.](https://appshunter.io/developer/1441928570) | [EINO World GmbH](https://appshunter.io/developer/1711020228) |

## What reviewers say

### Dilution +

[App page](https://appshunter.io/ios/app/dilution-plus/id1548509209)

**Features:** macOS Compatibility

**In-app purchases:** none


### EINO

[App page](https://appshunter.io/ios/app/eino/id1614059570)

This app acts as a personal search engine for your knowledge, allowing you to save, search, learn, and share various media formats like text, audio, video, and documents. It uses AI to organize your content, making it accessible across devices and useful for individuals or entire companies.

**Highlights:** Save and search text, audio, video, and documents, AI-powered content organization, Cross-device accessibility, Knowledge sharing for individuals and teams, Keyword tagging for content, Create or upload digital content

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Upload | $10.00 | per month |
| White Labeling | $10.00 | per month |
| Extra User | $10.00 | per month |
| Guideline Marketplace | $10.00 | per month |
| AI Transcripts & Summaries | $10.00 | per month |
| Add 5 TB Storage Monthly | $89.00 | per month |
| White Labeling | $99.99 | per year |
| Unlimited Upload | $99.99 | per year |
| Guideline Marketplace | $99.99 | per year |
| Extra User | $99.99 | per year |
| AI Transcripts & Summaries | $99.99 | per year |
| Add 5 TB Storage Yearly | $799.99 | per year |


## Frequently asked questions

### Is Dilution + free?

Dilution + costs $0.99, with no in-app purchases.

### Is EINO free?

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

### Do Dilution + or EINO have ads?

Neither Dilution + nor EINO shows ads.

### Which is updated more often, Dilution + or EINO?

Dilution + ships an update every 24 months, and EINO weekly. Most recently, Dilution + was updated on September 23, 2026 and EINO on September 22, 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.*