HIT Athlete vs Una Watch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HIT Athlete
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The HIT app enables you to optimise your performance and prioritise your safety. Scientifically validated and backed by professional athletes, it makes monitoring head impacts easy. * Track G-force impacts measured by the HIT device (sold separately) - attach a HIT device to your helmet and keep track of the impacts you receive during activities * Risk indicator - show your accumulated impacts over the last 48 hours. Use this information to optimise your training. * Track twisting and shearing forces in addition to impact G-force * Automatic crash detection with SMS notification to emergency contacts * View impacts by severity and location - view a map of your activity to see when and where impacts took place * Share your data with up to three others - enable coaches or family members to see your activities * Find a lost HIT device - with 'last known location' * Explore and export all your data via the web portal End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Una Watch
Sync activities, analyze data, and customize your wearable device. Connect to other applications for a comprehensive health and fitness experience.
- Activity syncing
- Data analysis
- Watch customization
- Third-party app integration
- User-friendly interface
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Unlock the full potential of your UNA Watch by downloading our mobile application. Sync your activities, analyse data, customise your watch and connect to third-party applications all from our easy to use app
Screenshots
Verdict
The clearest difference is in-app purchases: Una Watch at none against HIT Athlete's 2. Una Watch also leads on update cadence (every 5 days vs every 4 weeks). On price, ads, device support and iOS requirement 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. HIT Athlete sells 2 in-app purchases, starting at $4.99 per month. Una Watch asks for nothing beyond the download.
HIT Athlete ships an update every 4 weeks, Una Watch every 5 days. The most recent releases landed on October 24, 2026 and November 8, 2026 respectively.
| Parameter | HIT Athlete | Una Watch |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.1 (7 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 4 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 69 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | Head Impact Trauma Limited | UNA Watch Ltd |
In-app purchases
HIT Athlete
- Premium Monthly$4.991 Month
- Premium Yearly$50.001 Year
Una Watch
No in-app purchases









