Comparison

OTP Conductor vs Cloud Authenticator

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

Head to head

OTP Conductor

2-factor authentication

Cloud your authenticator

Free

🔧 Utilities

No ratingsView app →

About

OTP Conductor

Features

Read full description

OTP Conductor is a suite of applications for iOS, watchOS and macOS that provide 2-factor authentication support. It runs across all your Apple devices and synchronize data via iCloud and iCloud Keychain. Once you add an account, it will be available on all iPhone, Mac and Apple Watch signed in with the same iCloud account. iOS App also supports QR code scan. OTP Conductor is fully compatible with Google Authenticator and provides a more native approach for the Apple ecosystem.

About

Cloud Authenticator

Features

Read full description

Cloud your google authenticator. Use your Google Authenticator anytime, anywhere.

Screenshots

OTP Conductor2 screens

Cloud Authenticator3 screens

Verdict

The call

The clearest difference is ads: OTP Conductor at none against Cloud Authenticator's shown. OTP Conductor also leads on update cadence (every 9 days vs every 2 months). Cloud Authenticator's advantage is iOS requirement (12.0 vs 16.0). On price, 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

OTP Conductor ships an update every 9 days, Cloud Authenticator every 2 months. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 3 level

OTP Conductor versus Cloud Authenticator: the parameters behind the verdict, then further details
Parameter	OTP Conductor	Cloud Authenticator
Price	Free	Free
Update frequency	Every 9 days — better	Every 2 months
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPad, Apple Watch	iPhone, iPad, iPod
Requires iOS	16.0	12.0 — better
Further details — not scored
Size	2 MB	33 MB
Age rating	4+	4+
Developer	Wenhuan Li	荣庄杨

In-app purchases

None

OTP Conductor

No in-app purchases

None

Cloud Authenticator

No in-app purchases

Questions

Is OTP Conductor free?

OTP Conductor is free to download, with no in-app purchases.

Is Cloud Authenticator free?

Cloud Authenticator is free to download, with no in-app purchases.

Do OTP Conductor or Cloud Authenticator have ads?

Cloud Authenticator shows ads; OTP Conductor does not.

Which is updated more often, OTP Conductor or Cloud Authenticator?

OTP Conductor ships an update every 9 days, and Cloud Authenticator every 2 months. Most recently, OTP Conductor was updated on September 26, 2026 and Cloud Authenticator on September 30, 2026.