DFree Personal vs BMIcheck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DFree Personal
This application connects to a wearable sensor to monitor bladder fullness using ultrasound. It provides timely notifications to help users manage incontinence and plan bathroom visits.
- Bladder fullness detection
- Ultrasound sensor integration
- Bathroom visit notifications
- Incontinence management support
- Wearable sensor data reference
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This app is used for referencing the data from a wearable sensor called "DFree" that supports incontinence care. DFree uses ultrasound to detect the expansion and contraction of the bladder and informs you of when to go to the bathroom via app.
BMIcheck
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BMIを指数を計算し、あなたの肥満度を判定します。 Calculates your BMI and determines your obesity level.
Screenshots
Verdict
The clearest difference is update cadence: DFree Personal at every 4 weeks against BMIcheck's every 3 months. DFree Personal also leads on iOS requirement (13.0 vs 16.0). 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.
DFree Personal ships an update every 4 weeks, BMIcheck every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | DFree Personal | BMIcheck |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 44 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Triple W | EMI OISO |
In-app purchases
DFree Personal
No in-app purchases
BMIcheck
No in-app purchases
Questions
Is DFree Personal free?
Is BMIcheck free?
Do DFree Personal or BMIcheck have ads?
Which is updated more often, DFree Personal or BMIcheck?
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