WINSS vs Opsino
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WINSS
Personalize your wireless earbuds with extensive customization options. Enjoy features like EQ adjustment, button settings, and dual-device connection. Access sleep aid music, create custom pop-up notifications, and utilize home screen widgets for quick control.
- Earbud control customization
- Sleep aid white noise library
- Custom pop-up notifications
- Home screen widgets
- Dual-device connection
- Find-my-earbuds feature
Read full descriptionHide full description
WINSS - Customize Your Personalized Earbuds Create Earbuds That Are Truly Your Own Four Core Experiences Earbud Controls Customize features like battery display, EQ adjustment, button settings, mode selection, tone alerts, language switching (Chinese/English), dual-device connection, anti-sound leakage, scheduled power on/off, and find-my-earbuds—all at your fingertips. Sleep Aid Music Choose from 50+ free white noise options, identify local music, create your own DIY white noise, and save your personalized soundscapes. Custom Pop-up Notifications Freely set pop-up backgrounds or replace them with your favorite images. Home Screen Widgets Quick access to music playback and real-time earbud battery display. WINSS – Give Yourself More Freedom. Infuse Your Earbuds with Endless Possibilities.
Opsino
Read full descriptionHide full description
What color is that? Opsino helps you put a name to everyday colors using your iPhone camera or a photo. A practical aid for color blindness, including difficulty telling red and green apart. Live color identification with the camera is free. Photo Mode and Resistor Mode are each available as a one-time in-app purchase. Purchasing either mode removes ads from the app. IDENTIFY COLORS WITH YOUR CAMERA Aim the measurement circle at a fairly even surface and tap to measure. Opsino displays a color name and guidance about the result. You can adjust the size of the circle. No calibration is needed for everyday measurements. EXPLORE COLORS IN PHOTOS Choose a photo and tap the area you want to identify. Zoom and pan to take a closer look at small details. Your original photo stays unchanged. RESISTOR MODE Identify color bands in photos of resistors with four, five or six bands to determine their nominal value and tolerance. Review and correct the results when needed. Save the photo and result directly on your device. The color code indicates the nominal value; it does not measure the actual electrical resistance. UNDERSTAND YOUR RESULTS In camera and photo modes, Opsino first shows the main color, with a finer shade below when identifiable – such as green with mint green or red with magenta. Guidance explains possible uncertainty. READ RESULTS OR HEAR THEM WITH VOICEOVER VoiceOver can read results and guidance aloud. Text, symbols and haptic feedback help you use the app without having to distinguish warning colors. The iOS settings Increase Contrast and Reduce Transparency help make the display easier to read. ANALYSIS ON YOUR IPHONE Color analysis takes place directly on your device, with no account or image upload for analysis. Camera images and photos stored on your device can be analyzed offline. In photo mode, Opsino only receives access to the photo you choose. A picture stored only in iCloud may need to be downloaded first. A color name is an estimate. Lighting, reflections and camera settings can affect the result. Photo mode identifies the color stored in the image; filters and lighting may have changed it from the original object's color. Opsino does not replace a calibrated color measurement instrument. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: WINSS at none against Opsino's 2. WINSS also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.6). Opsino's advantage is update cadence (every 3 days vs every 9 days). On price 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. Opsino sells 2 one-off in-app purchases. WINSS asks for nothing beyond the download.
WINSS ships an update every 9 days, Opsino every 3 days. The most recent releases landed on October 10, 2026 and October 30, 2026 respectively.
| Parameter | WINSS | Opsino |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 225 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | 楠 吴 | Tobias Kollmar |
In-app purchases
WINSS
No in-app purchases
Opsino
- Photo Mode$1.99
- Resistor Mode$2.99









