Tis Bell vs Shadetool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tis Bell
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Use mobile answer door bell anywhere set wifi or connect LAN internet to outdoor camera talk with visitors by smart phone support unlock door on smart phone with motion detector function and alarm function monitor outdoor anywhere any time 1door camera can support multi phones and 1smart phone can connect multi door bell support taking photo and video record on phone 6PCS IR night vision 1.When guests visit,press the doorbell.No response for 15 seconds after launch alarm system.Automatic dialing the host mobile phone 2.Answer the phone with the doorbell video calls.Mobile Phone can also video recording when visitors 3.When home encounter immediately issued a call,Phone answering the video can be immediately check
Shadetool
Easily set up and adjust motorized window coverings and hubs. Control upper/lower limits, favorite positions, and tilt ranges. Get motor status like signal strength and battery level.
- Set upper and lower limits
- Adjust favorite position
- Configure tilt range
- View signal strength
- Check battery level
- Supports Matter system Fabric Share
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"Shadetool: Smart Motorization Setting Made Easy Shadetool is a powerful motorized window coverings setting software that allows you to easily and conveniently set up and adjust your window coverings and hubs. With Shadetool, you can: - Set and adjust the upper and lower limits, favorite position, and tilt range of your motors - Get information such as signal strength and battery level of the motor - Supports the Matter system Fabric Share function, which allows you to share the configured motors and/or hubs with other third-party Matter systems App Highlights: - One-stop setting solution to meet all your needs - Detailed motor information to help you better understand your motors - Supports the Matter system for easy interoperability with other smart home devices"
Screenshots
Verdict
The clearest difference is update cadence: Tis Bell at every 6 weeks against Shadetool's every 6 months. Tis Bell also leads on device support (3 vs 1) and iOS requirement (8.0 vs 16.4). On price, 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.
Tis Bell ships an update every 6 weeks, Shadetool every 6 months. The most recent releases landed on June 10, 2026 and September 10, 2026 respectively.
| Parameter | Tis Bell | Shadetool |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 27 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | TIS SMART HOME Co., Limited | Ningbo Dooya Mechanic & Electronic Technology Co., Ltd |
In-app purchases
Tis Bell
No in-app purchases
Shadetool
No in-app purchases
