Hydra OS vs Trika
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Hydra OS
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Hydra OS provides personalised high-quality health care necessary to take control of your health with a plethora of patient resources from the comfort of a smartphone. The app also enhances your well-being by utilising cutting-edge technology and modern medicine, designed for convenience. NOTE: Remember to seek a doctorβs advice before using this app or making any medical decisions.
Trika
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Trika app: Access quality healthcare anytime, anywhere with TrikaHealth. TrikaHealth is a digital healthcare platform designed to make quality medical care accessible, convenient, and reliable. With TrikaHealth, users can consult licensed doctors remotely, receive professional medical guidance, and manage their health without unnecessary hospital visits. Built to support both individuals and public health systems, TrikaHealth improves access to care, reduces waiting times, and enables preventive healthcare through technology. Key features include: β’ Remote consultations with licensed healthcare professionals β’ Easy access to medical guidance from anywhere β’ Preventive healthcare support and follow-ups β’ Secure and reliable healthcare experience β’ Designed for individuals, families, and healthcare programs TrikaHealth is redefining healthcare access for a modern Nigeria.
Screenshots
Verdict
The clearest difference is iOS requirement: Hydra OS at 12.0 against Trika's 15.6. On price, update cadence, ads and in-app purchases 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.
Hydra OS ships an update every 2 months, Trika every 3 months. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | Hydra OS | Trika |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months β better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 β better | 15.6 |
| Further details β not scored | ||
| Size | 52 MB | 82 MB |
| Age rating | 4+ | 17+ |
| Developer | Afrihealth LTD | Trika Telemedicine app |
In-app purchases
Hydra OS
No in-app purchases
Trika
No in-app purchases





