The Racing Manager vs Karri.io
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Racing Manager
This app centralizes all information for horse trainers, owners, and managers. Easily share updates via voice notes, videos, or photos. Receive automatic notifications for race entries, replays, rating changes, and related horse performance.
- Centralized horse information hub
- Voice note, video, and photo sharing
- Automatic race entry notifications
- Race replay availability alerts
- Official rating change notifications
- Performance analysis alerts
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The Racing Manager (TRM) is Europe’s pre-eminent horse racing communication system. Our App and website make communication seamless putting all the information about the horses you train, own, or manage into one central hub. Sending voice notes, videos or photos of horses is straightforward and fast. Through our partnerships with leading data providers, users will be automatically notified when; - Their horse has an entry or a declaration (with a full Timeform race card attached) - The race replay for their horse is available to watch. - A horse has a change in their official rating. - The form of your horse’s race has worked out particularly strongly. - Your horse has produced particularly impressive sectional times. - A close relation of your horse is running and the result if they finish in the top three You will need a registered account to start using the App. If you don’t already have an account, please contact us to arrange a demo or trial. For more information about The Racing Manager please contact us by emailing info@theracingmanager.com or calling 0208 154 1205.
Karri.io
Facilitates one-to-one and group communication between parents and children. Connects families through a dedicated smartphone application and child-friendly devices.
- One-to-one communication
- Group communication
- Parent-child connection
- Smartphone app integration
- Dedicated child devices
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Karri allows for one-to-one and group communication between parents and children via their Messengers and our smartphone app.
Screenshots
Verdict
The clearest difference is review sentiment: Karri.io at 100% against The Racing Manager's 67%. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
The Racing Manager ships an update every 3 weeks, Karri.io monthly. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.
| Parameter | The Racing Manager | Karri.io |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (6 ratings) — better | — |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 46 MB | 119 MB |
| Age rating | 4+ | 4+ |
| Developer | Nimativ Ltd | Karri.io Ltd. |
Customer experience
The Racing Manager
Karri.io
In-app purchases
The Racing Manager
No in-app purchases
Karri.io
No in-app purchases
