Comparison

Shelly Switcher vs OpenSpool

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Shelly Switcher

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Control your IoT Shelly devices from your Apple Watch. Works completely standalone and also compatible with the Family Setup feature to allow your children to control Shelly devices around your home. Currently only Shelly 1, Shelly 1PM, and Shelly 2.5 (in two-switch mode, not roller mode) are supported. Shelly Cloud is also not supported - devices must be present on your local LAN or accessible otherwise. This app is also open-source under the Apache 2.0 license. https://github.com/spaddlewit/ShellySwitcher This app is not officially endorsed by Allterco Robotics, the manufacturer of Shelly devices. Use with your own devices is at your own risk.

About

OpenSpool

This utility app functions as a universal RFID reader for 3D printers. It supports various RFID systems used for 3D printer filament, including OpenSpool, OpenTag, and Creality. More information on integration is available via a provided GitHub link.

Highlights
  • Universal RFID reader
  • Reads OpenSpool RFID systems
  • Reads OpenTag RFID systems
  • Reads Creality RFID systems
  • Supports other RFID systems
  • 3D printer filament tracking
Features
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OpenSpool is the universal RFID reader for 3d printers. It reads OpenSpool, OpenTag, Creality and other RFID systems for 3d printer filament. See https://github.com/spuder/openspool for more information on integrating a RFID reader into your 3d printer.

Screenshots

OpenSpool4 screens

Verdict

The call

The clearest difference is iOS requirement: Shelly Switcher at 13.0 against OpenSpool's 15.1. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Shelly Switcher versus OpenSpool: the parameters behind the verdict, then further details
ParameterShelly SwitcherOpenSpool
PriceFreeFree
Rating—4.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 6 months—
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size2 MB12 MB
Age rating4+4+
DeveloperSpaddlewit Inc.Spencer Owen

In-app purchases

None

Shelly Switcher

No in-app purchases

None

OpenSpool

No in-app purchases

Questions

Is Shelly Switcher free?
Shelly Switcher is free to download, with no in-app purchases.
Is OpenSpool free?
OpenSpool is free to download, with no in-app purchases.
Do Shelly Switcher or OpenSpool have ads?
Neither Shelly Switcher nor OpenSpool shows ads.

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