TVS Diode Array Product Selector vs WatchNET IoT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TVS Diode Array Product Selector
This app helps you find the right TVS Diode Array for your electronic circuits. It asks a few questions about your application to recommend the best product for ESD and lightning surge protection. You can also request samples and access datasheets.
- Product recommendation based on application needs
- Sample requests
- View product information and characteristics
- Download datasheets
- Access design resources
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The Littelfuse TVS Diode Array Product Selector App provides product recommendation based on the response to a few simple questions about your application. TVS Diode Arrays are used to protect sensitive electronic circuits from ESD & Lightning Surge transients. Request samples from Littelfuse, view product information, characteristics, and download datasheet. Additional design resources are available at www.littelfuse.com/spa (http://www.littelfuse.com/spa) or send an e-mail to spa@littelfuse.com
WatchNET IoT
Monitor environmental data from anywhere using trending LoRA wireless sensors. This app bridges technology and industry with economical, simple wireless sensor solutions for commercial and industrial use. It offers ready-to-deploy, self-installable options for monitoring assets.
- Cloud data monitoring
- LoRA wireless sensors
- Business and asset tracking
- Remote access
- Economical sensor solutions
- Self-installable sensors
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Monitor your data in the cloud with our trending LoRA wireless sensors. Monitor your business and assets from anywhere, anytime. We ensure to bridge the gap between technology and industry through smart IoT, by empowering businesses with economical & simple wireless LoRA sensors to monitor anything, anywhere. As a forerunner in the innovative solutions; we bestow ready-to-deploy, self-installable, low-cost wireless sensor solutions for commercial and industrial use.
Screenshots
Verdict
The clearest difference is update cadence: WatchNET IoT at every 3 months against TVS Diode Array Product Selector's every 6 months. TVS Diode Array Product Selector's advantage is iOS requirement (8.4 vs 12.0). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for TVS Diode Array Product Selector against 5.0 for WatchNET IoT. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
TVS Diode Array Product Selector ships an update every 6 months, WatchNET IoT every 3 months. The most recent releases landed on September 30, 2026 and September 25, 2026 respectively.
| Parameter | TVS Diode Array Product Selector | WatchNET IoT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 6 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.4 — better | 12.0 |
| Further details — not scored | ||
| Size | 8 MB | 116 MB |
| Age rating | 4+ | 4+ |
| Developer | Littelfuse, Inc. | Watchnet Inc. |
Customer experience
TVS Diode Array Product Selector
WatchNET IoT
In-app purchases
TVS Diode Array Product Selector
No in-app purchases
WatchNET IoT
No in-app purchases
Questions
Is TVS Diode Array Product Selector free?
Is WatchNET IoT free?
Which has better reviews, TVS Diode Array Product Selector or WatchNET IoT?
Do TVS Diode Array Product Selector or WatchNET IoT have ads?
Which is updated more often, TVS Diode Array Product Selector or WatchNET IoT?
Other comparisons
