49
BU Score
Emerging
GSafe Watch
✍️ bumetric analysis
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GSafe Watch is an iOS app from Basile Bruneau in the Health & Fitness category, currently rated 4.3★ across 13 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 49: Emerging (early traction worth watching). For a Health & Fitness app, that means early traction worth watching.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
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Reviews
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Forecast Revenue / mo
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Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| Good rating (4.3★)METRIC | +$800 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (13 ratings)METRIC | −$300 | |
| Growing app (1y old)METRIC | +$200 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Feb 25
Apr 25
Aug 25
Sep 25
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
App Specs
🔐 Own this app? Claim & verify MRR →💾 1 MB🔞 12+📱 iOS 13.0+🔖 v1.3🔄 updated 7mo ago🌐 EN📂 Health & Fitness💰 Paid🚀 Launched 2024 (1y old)
📝 About this app
GSafe for Watch allows you to track your GHB/GBL doses directly from your wrist, from your Apple Watch, without your phone. It records the history of your doses and displays a big timer since your last dose, limiting the risks of mistakes and reducing harm.
A complication also allows you to see in a glimpse the time elapsed since your last dose, without having to open the app. It avoids that you take G too early by mistake.
Note that this app is currently not synchronised with the GSafe app on your phone.… View full description on the official store →
A complication also allows you to see in a glimpse the time elapsed since your last dose, without having to open the app. It avoids that you take G too early by mistake.
Note that this app is currently not synchronised with the GSafe app on your phone.… View full description on the official store →
🆕 What's New · v1.3
They say fashion comes and goes; design trends, thankfully, stick around long enough to ruin our old icons. Instead of sulking in a corner, GSafe put on a fresh shirt, combed its pixels and went to the bar — the one where Apple serves Liquid Glass on tap.… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- GSafe Watch
- Developer
- Basile Bruneau
- Bundle ID
- fr.ntag.gsafe-watch
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 12+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $459/mo
- Top-grossing rank
- Outside top 100 in US Health & Fitness
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- https://apps.apple.com/us/iphone/story/id1860412460
⭐Recent App Store Reviews2 latest · avg 3.5★ · 0% 5★ · 0% 1★
5★0 (0%)
4★1 (50%)
3★1 (50%)
2★0 (0%)
1★0 (0%)
+1 ratings/week
Top positive
★★★☆☆ Doesn’t notify you when it’s time to dose
The reason we use timers is because the timer calls attention when the timer is up. This app just counts time without alerting you when the time is ready for a new dose. I want to set it so that it buzzes my wrist after a certain amount of …
★★★★☆ Nice app, but no sync with the iPhone app
I hope that’s ok the roadmap…
Top negative
★★★☆☆ Doesn’t notify you when it’s time to dose
The reason we use timers is because the timer calls attention when the timer is up. This app just counts time without alerting you when the time is ready for a new dose. I want to set it so that it buzzes my wrist after a certain amount of …
★★★★☆ Nice app, but no sync with the iPhone app
I hope that’s ok the roadmap…
📈Ratings growth13 ratings+1200% lifetimeShow 3-year history estimate ▾
Tracked (5 weeks) Pre-tracking estimate (24 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
💰Pricing History$0.00 → $5.99 (+0%)
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
More by Basile Bruneau
View all →
Full revenue analysis
Read the article-style breakdown for GSafe Watch: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.