Comparison

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.

Head to head
About

I/O Frog

Features
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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.

About

Balluff NFC Toolbox

Features
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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

I/O Frog4 screens
Balluff NFC Toolbox4 screens

Verdict

The call

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

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.

Scorecard2 real differences ยท 4 level
I/O Frog versus Balluff NFC Toolbox: the parameters behind the verdict, then further details
ParameterI/O FrogBalluff NFC Toolbox
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.013.0 โ€” better
Further details โ€” not scored
Size126 MB23 MB
Age rating4+4+
DeveloperSigfrog s.r.o.Balluff GmbH

In-app purchases

None

I/O Frog

No in-app purchases

None

Balluff NFC Toolbox

No in-app purchases

Questions

Is I/O Frog free?
I/O Frog is free to download, with no in-app purchases.
Is Balluff NFC Toolbox free?
Balluff NFC Toolbox is free to download, with no in-app purchases.
Do I/O Frog or Balluff NFC Toolbox have ads?
Neither I/O Frog nor Balluff NFC Toolbox shows ads.
Which is updated more often, I/O Frog or Balluff NFC Toolbox?
I/O Frog ships an update every 2 months, and Balluff NFC Toolbox every 6 months. Most recently, I/O Frog was updated on October 3, 2026 and Balluff NFC Toolbox on October 11, 2026.

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