Comparison

Glow OTP vs Penguin Box

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

Head to head
About

Glow OTP

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Dvou-faktorová autentizace pro systémy využívající jednorázová hesla. Využívejte jednoduše svůj mobilní telefon k bezpečnému připojení do vaší sítě.

About

Penguin Box

Control and configure your smart lock using Bluetooth. Enjoy keyless access and convenient management of your smart lock directly from your mobile device.

Highlights
  • Keyless convenience
  • Smart lock configuration
  • Bluetooth access
  • Mobile device management
Features
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Give you keyless convenience and the ability to configure and access your smart lock via Bluetooth.

Screenshots

Glow OTP1 screens
Penguin Box3 screens

Verdict

The call

The clearest difference is update cadence: Penguin Box at every 6 weeks against Glow OTP's every 26 months. 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.

UpkeepUpdate frequency

Glow OTP ships an update every 26 months, Penguin Box every 6 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 7 level
Glow OTP versus Penguin Box: the parameters behind the verdict, then further details
ParameterGlow OTPPenguin Box
PriceFreeFree
Positive reviews—0.0% of reviews
Update frequencyEvery 26 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size8 MB10 MB
Age rating4+4+
DeveloperČeskoslovenská obchodní banka, a.s.Penguin Box s.r.o.

In-app purchases

None

Glow OTP

No in-app purchases

None

Penguin Box

No in-app purchases

Questions

Is Glow OTP free?
Glow OTP is free to download, with no in-app purchases.
Is Penguin Box free?
Penguin Box is free to download, with no in-app purchases.
Do Glow OTP or Penguin Box have ads?
Neither Glow OTP nor Penguin Box shows ads.
Which is updated more often, Glow OTP or Penguin Box?
Glow OTP ships an update every 26 months, and Penguin Box every 6 weeks. Most recently, Glow OTP was updated on October 19, 2026 and Penguin Box on October 24, 2026.

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