# SumIt AI vs Aili

The clearest difference is ads: Aili at none against SumIt AI's shown. Aili also leads on update cadence (every 2 weeks vs every 7 months). SumIt AI's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price and in-app purchases there is nothing between them.

Both are free to download. SumIt AI sells 2 in-app purchases, starting at $1.99 per month and Aili sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

SumIt AI ships an update every 7 months, Aili every 2 weeks. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SumIt AI | Aili |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sumit-ai/id6473122722/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 118 MB | 30 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lattice Social, LLC.](https://appshunter.io/developer/1540524968) | [Abraham Eduardo Zarate Mejia](https://appshunter.io/developer/1700943310) |

## What reviewers say

### SumIt AI

[App page](https://appshunter.io/ios/app/sumit-ai/id6473122722)

This AI-powered tool generates concise summaries of web links, including articles, blogs, and YouTube videos. Enhance your productivity and knowledge by quickly understanding content shared in messages or online. It offers an iMessage extension for seamless link summarization.

**Highlights:** Summarize web links, Summarize YouTube videos, Increase productivity, iMessage extension, Concise summaries, Breadth of knowledge

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $1.99 | per month |
| Premium Yearly | $14.99 | per year |


### Aili

[App page](https://appshunter.io/ios/app/aili/id6751447248)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $1.99 | per month |
| Premium | $4.99 | per month |


## Frequently asked questions

### Is SumIt AI free?

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

### Is Aili free?

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

### Do SumIt AI or Aili have ads?

SumIt AI shows ads; Aili does not.

### Which is updated more often, SumIt AI or Aili?

SumIt AI ships an update every 7 months, and Aili every 2 weeks. Most recently, SumIt AI was updated on October 13, 2026 and Aili on October 5, 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.*