Resty® vs PeriodlyWise
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Resty® compared with PeriodlyWise
| Detail | 
Resty® | 
PeriodlyWise |
|---|
| What it does | Sleep deeper. Breathe easier. Recover.
| Privacy-first cycle tracking for period, ovulation, and fertility estimates
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | NL
| Not given
|
|---|
| Pricing model | Paid
| Free
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - MARS red light panels with wavelengths from 480 to 1060 nm
- Multiple nasal strip styles for different preferences
- Three mouth tape shapes (H-Shape, X-Shape, Advanced)
- 4D sleep mask for light blocking without pressure
- 3 year commercial warranty on eligible devices
- 60 day trial period including opened products
- App, touchscreen and remote control for select panels
- Infrared heat lamps for local warmth
- Daylight lamp with 10,000 lux
| - Estimate next period date and period window
- Calculate ovulation timing and fertile window ranges
- Save period records to private account
- View cycle history and compare patterns
- Share results as image or text summary
- Print results or save as PDF
- Add calendar reminders for upcoming dates
- Install as progressive web app
- Multilingual support
- Track irregular cycles with history-based projections
|
|---|
| What makes it different | - Dutch brand with clear product information and practical designs for everyday use
- 60-day trial period on all orders, including opened products
- Available through multiple online retailers across Europe
- Comprehensive customer support with fast response within 24 hours
- Product recommendations through interactive quiz
| - Privacy-first design that doesn't track or invasively collect sensitive information
- Shows estimate ranges instead of false precision
- Optional account features—basic tools work without sign-up
- Clear medical disclaimers and educational focus, not medical device claims
- Installable as app without requiring app store download
|
|---|
| Free plan | Not given
| Not given
|
|---|
| Open source | Not given
| Not given
|
|---|
| Platforms | Not given
| Not given
|
|---|
| Public API | Not given
| Not given
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 5 ▼ −1 (down) since last check | 1 ● no change since last check |
|---|
| Trust Flow (Majestic) | 17 | 3 |
|---|
| Citation Flow (Majestic) | 31 | 22 |
|---|
| Referring domains (Majestic) | 226 | 6 |
|---|
4 details filled in for both companies.
More alternatives to Resty® More alternatives to PeriodlyWise