FACE GYM US vs Simuii
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FACE GYM US
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Welcome to the Home of Facial Fitness. Achieving your skin goals is easier than ever before with the FACEGYM app. Book your next studio workout, track existing appointments, explore treatment and booster options, and gain access to exclusive offers.
Simuii
This app transforms your iPhone into a touch instrument for calm. It offers guided sessions for relaxation, sleep, focus, or release, adapting to your intentions with responsive sound and haptics. Personalize your experience with optional data inputs for unique tuning and track your mood privately.
- Touch instrument for calm
- Guided sessions (Calm, Sleep, Focus, Release)
- Responsive color, spatial tones, and haptics
- Personalized musical tuning
- Private mood check-ins
- On-device data storage
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Simuii is a touch instrument for a quiet moment. Choose Calm, Sleep, Focus, or Release, then press, hold, or glide across the screen to create soft tones, moving color, and gentle haptics. GO AT YOUR OWN PACE A simple session timer helps you settle in. Pause, resume, or finish whenever you wish. Sound, vibration, and motion can be adjusted during a session. MAKE IT YOURS An optional mood check-in and private journey help you notice how a session felt. You can skip reflection entirely. Your journey stays on your iPhone. PRIVATE BY DESIGN No account, advertising, or third-party analytics. Simuii is for general wellbeing, not medical treatment or diagnosis.
Screenshots
Verdict
The clearest difference is update cadence: Simuii at weekly against FACE GYM US's every 6 months. FACE GYM US's advantage is iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support 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.
FACE GYM US ships an update every 6 months, Simuii weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | FACE GYM US | Simuii |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 6 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 73 MB | 4 MB |
| Age rating | 12+ | 4+ |
| Developer | FACEGYM | Dieu Buhendwa |
In-app purchases
FACE GYM US
No in-app purchases
Simuii
No in-app purchases
