# iSolution Events vs Circles

The clearest difference is iOS requirement: iSolution Events at 13.0 against Circles's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iSolution Events ships an update every 2 weeks, Circles fortnightly. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | iSolution Events | Circles |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 61 MB | 89 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INVENTION SOLUTIONS INFORMATION TECHNOLOGY CO. LTD](https://appshunter.io/developer/1681462631) | [mostafa khodeir](https://appshunter.io/developer/979860783) |

## What reviewers say

### iSolution Events

[App page](https://appshunter.io/ios/app/isolution-events/id6443995344)

**Features:** macOS Compatibility

**In-app purchases:** none


### Circles

[App page](https://appshunter.io/ios/app/circles-chat-with-experts/id6475168100)

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

**In-app purchases:** none


## Frequently asked questions

### Is iSolution Events free?

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

### Is Circles free?

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

### Do iSolution Events or Circles have ads?

Neither iSolution Events nor Circles shows ads.

### Which is updated more often, iSolution Events or Circles?

iSolution Events ships an update every 2 weeks, and Circles fortnightly. Most recently, iSolution Events was updated on September 18, 2026 and Circles on September 11, 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.*