Wio Link vs Todates
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wio Link
This app simplifies the creation of connected IoT projects using Wi-Fi development boards and Grove modules. It allows for visual programming and plug-and-play integration without the need for hardware programming or soldering.
- Visual programming
- No soldering required
- Grove module support
- Plug & play interface
- API support
- Cloud service integration
- Cost-effective development
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Wio Link is a Wi-Fi development board to build connected IoT projects with Groves. It’s based on ESP8266 Wi-Fi SoC, supporting a bunch of Grove modules. Simplify your development of IoT devices without requirements of hardware programming or soldering. Features: * Visual programming * No soldering * Supported by Grove family * Plug & play interface * API supported * Easy to integrate to Cloud services * Cost effective
Todates
Easily calculate the time between any two dates, including days, weeks, years, hours, and minutes. Set up countdowns with notifications and display them using customizable widgets.
- Date difference calculation
- Countdown timers
- Completion notifications
- Customizable widgets
- Easy setup
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Find out how many days, weeks, years, hours and minutes are between the calendar’s dates with this awesome app. Create countdowns that display notifications when completed and widgets! Pretty easy to use, just setup the date in the calendar and see the result.
Screenshots
Verdict
The clearest difference is review sentiment: Todates at 100% against Wio Link's 0%. Todates also leads on rating (5.0 vs 2.0). Wio Link's advantage is ratings volume (10 vs 1) and iOS requirement (8.0 vs 17.6). On price, update cadence, ads and in-app purchases 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.
Todates holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: Wio Link has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Wio Link's written reviews are positive against 100% of Todates's.
Wio Link ships an update monthly, Todates every 4 weeks. The most recent releases landed on November 2, 2026 and October 20, 2026 respectively.
| Parameter | Wio Link | Todates |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (10 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 10 — better | 1 |
| Update frequency | Monthly | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 19 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Seeed Technology Limited | Sergio Alejandro Torres Martinez |
Customer experience
Wio Link
Todates
In-app purchases
Wio Link
No in-app purchases
Todates
No in-app purchases
