WID vs Do Check
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WID
This app uses NFC technology to read labels on bottles, revealing exclusive content about the product's origin and story. It allows users to build a digital library of identified bottles, rate them, and track consumption, even offline.
- Contactless NFC reading
- Exclusive content access
- Digital wine library
- Offline bottle identification
- Bottle rating and commenting
- Cross-device library sync
- Counterfeit detection
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Every bottle has its story. WID tells it to you. Hold your phone close to the WID label: the reading starts by itself. Within seconds, you know whether your product is identified and you can open its page. Used in 103 countries, the WID app supports the estates, châteaux and houses that fit their bottles with a discreet, unique and secure electronic chip. VERIFY IN A SINGLE GESTURE • Contactless NFC reading, with no QR code to aim at • A clear result, right on your screen EXCLUSIVE CONTENT Each estate chooses what it shares with you, for example: • the vineyard and a map of its plots • the wine story, work in the vines, winemaking and ageing • images, videos and food pairings • ingredients and nutrition information YOUR WINE LIBRARY FOLLOWS YOU • Find every identified bottle, even offline • With an account, rate and comment on your bottles and mark the ones you have consumed • Find your wine library on your other devices FOR PROFESSIONALS Producers and retailers have a dedicated area to register and associate the chips on their products. GOOD TO KNOW Identification requires an NFC-compatible phone and access to your location: each reading is dated and located, which helps detect counterfeits.
Do Check
Manage your daily tasks with a straightforward to-do list. Add tasks, mark them complete, and organize your day with simple navigation and recurring options. Customize your experience with themes and set reminders for important items.
- Daily task management
- Recurring task options
- Task reordering
- Theme customization
- Procrastination badge
- Task rollover
- Reminders
- iCloud sync
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Do Check App is a simple yet effective, straight to the point, daily to do list. No confusing options or views, just add your tasks and check them up when they are done. When you open the app, it brings the todays tasks for you. Just add them as simply as pressing a button and write. Yo can also write tasks for future days navigating in the days. App features: - Navigate trough the days by swiping right or left or by calendar - Ability to repeat tasks by days of the week, for example: "repeat every monday and sunday of every week" until the selected date - Ability to repeat tasks by days of the month, for example: "repeat every 10th and 20th of every month" until the selected date - Change the order of the tasks by long pressing the row and move - Nine different theme colors to choose - Badge with the number of days of the task have been procrastinated - Option to pass incomplete task from previous days to today - Set a reminder for each task at the desired hour -iCloud synch support between devices Please, write us for comments and suggestions to viktronics@gmail.com
Screenshots
Verdict
The clearest difference is price: WID at Free against Do Check's $0.99. WID also leads on rating (4.6 vs 1.0) and ratings volume (40 vs 2). Do Check's advantage is update cadence (fortnightly vs every 4 months). On ads, in-app purchases, device support and iOS requirement 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
WID is free to download; Do Check costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
WID holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: WID has 40 ratings behind it against 2, so its average is the more settled of the two.
WID ships an update every 4 months, Do Check fortnightly. The most recent releases landed on November 1, 2026 and October 9, 2026 respectively.
| Parameter | WID | Do Check |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.6 (40 ratings) — better | 1.0 (2 ratings) |
| Number of ratings | 40 — better | 2 |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 23 MB | 1 MB |
| Age rating | 17+ | 4+ |
| Developer | WID Group | Victor Bayona Acosta |
Customer experience
WID
Do Check
In-app purchases
WID
No in-app purchases
Do Check
No in-app purchases









