I/O Frog vs Balluff NFC Toolbox
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
I/O Frog
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IOFrog brings essential operational visibility to your iPhone. Use iofrog to view key dashboard cards optimized for mobile, track important device and operational status at a glance, receive push notifications for critical events, built for fast daily use, IOFrog helps teams stay informed, react sooner, and keep operations under control wherever they are. Note: IOFrog requires an existing account and backend environment configured by your organization.
Balluff NFC Toolbox
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With the (BALLUFF) NFC Toolbox app, your next setup of NFC-enabled BALLUFF hardware will be a breeze. But the NFC Toolbox app will not only assist you during the initial setup, it will also help in maintenance cases when it comes to restoring a device to its original state or even completely replacing it. If a device needs to be replaced, its last parameter set can be easily copied to a new device. Initial Parametrization: Simply open the NFC Toolbox app, hold your phone up to the device to be parameterized, and press read. In the following menu, select "Module settings," adjust the parameters, and transfer them to the device by pressing write. If necessary - restart the device โ setup complete. Factory Reset: Open the NFC Toolbox, hold your phone up to the device, press read, select Factory Reset, wait & confirm. Device Cloning: Read the defective device with the NFC Toolbox, hold your phone up to the new device, press write to transfer the read data set, and, if necessary, restart the device โ done.
Screenshots
Verdict
The clearest difference is update cadence: I/O Frog at every 2 months against Balluff NFC Toolbox's every 6 months. Balluff NFC Toolbox's advantage is iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
I/O Frog ships an update every 2 months, Balluff NFC Toolbox every 6 months. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.
| Parameter | I/O Frog | Balluff NFC Toolbox |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months โ better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 13.0 โ better |
| Further details โ not scored | ||
| Size | 126 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Sigfrog s.r.o. | Balluff GmbH |
In-app purchases
I/O Frog
No in-app purchases
Balluff NFC Toolbox
No in-app purchases
Questions
Is I/O Frog free?
Is Balluff NFC Toolbox free?
Do I/O Frog or Balluff NFC Toolbox have ads?
Which is updated more often, I/O Frog or Balluff NFC Toolbox?
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