Willo vs PRIME Performance Medicine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Willo
This app helps make brushing teeth fun for children with interactive timers and achievement levels. Parents can monitor brushing habits and set up reward systems for their kids to encourage consistent oral hygiene.
- Fun brushing timers
- Achievement levels
- Track brushing habits
- Add rewards for kids
- Encourage oral hygiene
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Make brushing the easiest part of their day! Pair your Willo brush to the app to unlock fun brushing timers and reach new achievement levels the more you brush. For parents, easily track brushing habits and add rewards for your kids to earn when they brush. Willo - Brush healthy. Brush happy.
PRIME Performance Medicine
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With the PRIME Performance Medicine App, you get a complete Medical Fitness system engineered to transform your health from the inside out. Build strength, optimize performance, and improve body composition while also tracking key health markers guided by your PRIME medical team. This is more than training—it’s concierge performance medicine. FEATURES -Doctor access as needed -Discounts on supplements, peptides, and medications -Access personalized training programs -Follow along with exercise demos and coaching videos -Track workouts, weights, reps, and performance metrics -Log meals and dial in your nutrition -Build elite consistency with daily habit tracking -Set clear goals and measure results in real time -Earn milestone badges as you hit new personal records -Direct message your coach anytime -Track body composition, progress photos, and measurements -Receive reminder notifications for workouts and check-ins -Sync with Apple Watch to monitor workouts, steps, and more -Connect with Apple Health, Garmin, Fitbit, MyFitnessPal, and Withings for advanced tracking of sleep, nutrition, and health data Unlock structure. Stay consistent. Get results. Download the PRIME Performance App today.
Screenshots
Verdict
The clearest difference is device support: PRIME Performance Medicine at 4 against Willo's 2. PRIME Performance Medicine also leads on iOS requirement (15.1 vs 17). 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.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 2, 2026 respectively.
| Parameter | Willo | PRIME Performance Medicine |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (10 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 17 | 15.1 — better |
| Further details — not scored | ||
| Size | 190 MB | 198 MB |
| Age rating | 4+ | 4+ |
| Developer | Willo 32, INC | Ohana Holdings LLC |
In-app purchases
Willo
No in-app purchases
PRIME Performance Medicine
No in-app purchases
Questions
Is Willo free?
Is PRIME Performance Medicine free?
Do Willo or PRIME Performance Medicine have ads?
Which is updated more often, Willo or PRIME Performance Medicine?
Other comparisons
