KOOS vs Maxwell Central
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
KOOS
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Try KOOS app to have an overview of your virtual shares, see their value grow, and exercise your right to have a say in the companiesβ businesses. Also, see the possibilities to earn more virtual shares from the community-driven companies willing to share their success with their contributors. Read more on our web https://koos.io
Maxwell Central
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Maxwell Central is the official client app of Maxwell Chambers, designed to keep you connected and informed. Stay in touch with your Case Officer team through secure in-app chat, receive notifications, and access essential resources with ease. Key Features β’ Live Chat with Case Officer β Communicate directly with your CR team for assistance and support. β’ Notifications β Receive important updates and reminders directly in the app. β’ Additional Resources β Quick access to the Maxwell Chambers ADR events calendar and essential information through helpful links. Why Maxwell Central? Whether you are coordinating with your Case Officer or staying updated on ADR events, Maxwell Central brings everything you need together in one secure, easy-to-use app.
Screenshots
Verdict
The clearest difference is update cadence: KOOS at weekly against Maxwell Central's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KOOS ships an update weekly, Maxwell Central every 5 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | KOOS | Maxwell Central |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly β better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 16 MB | 40 MB |
| Age rating | 4+ | 12+ |
| Developer | Programmable Equity OU | Su Win |
In-app purchases
KOOS
No in-app purchases
Maxwell Central
No in-app purchases








