Comparison

Toucan Authenticator vs Currently One

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

Head to head
About

Toucan Authenticator

This app simplifies online security by providing a streamlined two-factor authentication experience. It offers quick access to codes via widgets and an Apple Watch app, with robust security features like Face ID and Touch ID protection.

Highlights
  • Two-factor authentication
  • Time and counter-based codes (TOTP/HOTP)
  • Apple Watch app for code access
  • Today View widget for quick access
  • Face ID, Touch ID, or password protection
  • Optimized iPad version
  • Code export functionality
Read full description

Toucan is the best two-factor authentication app, built specifically for iOS. With Toucan Authenticator, it’s both easy and enjoyable to stay safe online. Why use Toucan? • Built for iOS, this beautifully presented app makes it a cinch to access account information and codes • Striking Apple Watch app lets you use your codes without your phone • Today view widget lets you easily access all of your codes • Protect access with Face ID, Touch ID or a password • Time and counter based (TOTP and HOTP) codes are both fully supported • A great, truly optimised iPad version • Export codes separately, or all at once

About

Currently One

Features
Read full description

Currently One gives you real-time insights into your electricity consumption and price, to keep you in control of your energy costs. You can clearly see what happens when you turn on and off an electrical device, for example your heat pump or car battery charger. You decide how and with whom you share this data, for example to family members.

Screenshots

Toucan Authenticator4 screens
Currently One4 screens

Verdict

The call

The clearest difference is update cadence: Currently One at every 3 weeks against Toucan Authenticator's every 6 weeks. Currently One also leads on iOS requirement (14.0 vs 17.0). 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

Toucan Authenticator ships an update every 6 weeks, Currently One every 3 weeks. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 8 level
Toucan Authenticator versus Currently One: the parameters behind the verdict, then further details
ParameterToucan AuthenticatorCurrently One
PriceFreeFree
Rating4.5 (11 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings11 — better—
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS17.014.0 — better
Further details — not scored
Size5 MB40 MB
Age rating4+4+
DeveloperMichael PurdyTelldus Technologies AB

In-app purchases

None

Toucan Authenticator

No in-app purchases

None

Currently One

No in-app purchases

Questions

Is Toucan Authenticator free?
Toucan Authenticator is free to download, with no in-app purchases.
Is Currently One free?
Currently One is free to download, with no in-app purchases.
Do Toucan Authenticator or Currently One have ads?
Neither Toucan Authenticator nor Currently One shows ads.
Which is updated more often, Toucan Authenticator or Currently One?
Toucan Authenticator ships an update every 6 weeks, and Currently One every 3 weeks. Most recently, Toucan Authenticator was updated on October 3, 2026 and Currently One on October 2, 2026.

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