# Circles.World vs Jackson Fellows App

The clearest difference is iOS requirement: Circles.World at 11.0 against Jackson Fellows App's 16.4. 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.

Circles.World ships an update every 4 months, Jackson Fellows App every 3 months. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Circles.World | Jackson Fellows App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/circlesworld/id1476168698/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 18 MB | 99 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Laura Waters](https://appshunter.io/developer/1476168697) | [Henry M. Jackson Foundation](https://appshunter.io/developer/1653782826) |

## What reviewers say

### Circles.World

[App page](https://appshunter.io/ios/app/circlesworld/id1476168698)

A mobile-first social platform for communities to connect, share resources, and organize discussions. It allows admins to manage members, send targeted messages, and segment information effectively. Members can receive updates via email or push notifications.

**Highlights:** Community member management, Segmented information sharing, Real-time notifications, Multi-channel messaging, Private one-to-one messages, Manage multiple communities

**Features:** macOS Compatibility

**In-app purchases:** none


### Jackson Fellows App

[App page](https://appshunter.io/ios/app/jackson-fellows-app/id6444313675)

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

**In-app purchases:** none


## Frequently asked questions

### Is Circles.World free?

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

### Is Jackson Fellows App free?

Jackson Fellows App is free to download, with no in-app purchases.

### Do Circles.World or Jackson Fellows App have ads?

Neither Circles.World nor Jackson Fellows App shows ads.

### Which is updated more often, Circles.World or Jackson Fellows App?

Circles.World ships an update every 4 months, and Jackson Fellows App every 3 months. Most recently, Circles.World was updated on October 12, 2026 and Jackson Fellows App on October 4, 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.*