CoolFit vs Kaksi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CoolFit
Access over 400 sports and relaxation facilities with this corporate sports card. Enjoy a wide range of activities including fitness, swimming, group classes, racket sports, dance, and spa treatments.
- Access to 400+ sports facilities
- Fitness centers
- Swimming pools (indoor/outdoor)
- Group activities
- Racket sports
- Dance schools
- Spa centers
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CoolFit is a corporate sports card that gives access to over 400 sports and relaxation facilities. The sports facilities that can be used with the mobile application are: fitness centers, outdoor and indoor swimming pools, thousands of group activities, racket sports, dance schools, spa centers, salt rooms and many other.
Kaksi
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kaksi is DZI’s free mobile app that brings together an active lifestyle, useful health information, rewards, and convenient access to digital health services in one place. Track your activity, achieve personalized goals, earn DZI Pearls, and redeem them for special offers, discounts, and rewards from DZI and its partners. With kaksi, you can: Stay more active Track your steps, calories burned, and other information about your physical activity. Your activity changes your digital avatar. Earn DZI Pearls and rewards Achieve your goals, take part in quizzes, and collect DZI Pearls. Redeem them in the DZI Store for special offers, discounts, bonuses, gifts, and other rewards from DZI and its partners. Manage your health services more easily If you have DZI health insurance, you can digitalize your health insurance card and view up-to-date information about your coverage, limits, amounts used, and remaining balances. Through kaksi, you can also quickly submit a health claim, check its status, and request confirmation for prescribed laboratory tests. The app also provides a map of healthcare facilities and laboratories that partner with DZI. Keep health services within easy reach Access DZI’s and its partners’ digital health solutions in one place, including Healee, SuperDoc, Aptechko, and the DZI Digital Health Portal. In the “Partners for Health” section, you can discover additional solutions focused on health and well-being. Learn more about health and healthy habits Discover verified content on healthy living, nutrition, sports, mental health, prevention, innovation, and technology, and test your knowledge with themed quizzes. Have important information at hand when you need it Create your personal health record with information about your blood type, allergies, medical conditions, and regular medication. Access guidance on what to do in the first critical minutes of an emergency, developed with the support of the First Aid Academy. Who is kaksi for? kaksi is for everyone interested in their health and an active lifestyle. You don’t need to be a DZI customer to create a profile and use the app. Some health insurance services are available only to DZI customers with the relevant health insurance coverage. * To track physical activity, kaksi uses data from the health services available on your device. The app supports integration with Apple Health for iOS and Health Connect for Android.
Screenshots
Verdict
CoolFit and Kaksi are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
CoolFit ships an update every 2 months, Kaksi monthly. The most recent releases landed on October 2, 2026 and October 30, 2026 respectively.
| Parameter | CoolFit | Kaksi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 46.2% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 108 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Gym Realm Technology AD | DZI Life Insurance EAD |
In-app purchases
CoolFit
No in-app purchases
Kaksi
No in-app purchases









