Comparison

Ente Auth vs Open Authenticator by Skyost

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

Head to head
About

Ente Auth

This app generates and securely stores two-step verification (2FA) tokens. It offers end-to-end encrypted cloud backups and seamless multi-device synchronization, ensuring your tokens are accessible across all your devices. Access your tokens via a web interface or generate them offline.

Highlights
  • End-to-end encrypted cloud backups
  • Multi-device synchronization
  • Web access to tokens
  • Offline token generation
  • QR code scanning for import
  • Manual secret entry
  • Bulk import/export of tokens
Features
Read full description

Ente's Authenticator app helps you generate and store 2 step verification (2FA) tokens on your mobile devices. FEATURES SECURE BACKUPS Auth provides end-to-end encrypted cloud backups so that you don't have to worry about losing your tokens. We use the same protocols Ente Photos uses to encrypt and preserve your data. MULTI DEVICE SYNC Auth will automatically sync the 2FA tokens you add to your account, across all your devices on mobile & desktop. Every new device you sign into will have access to these tokens. WEB ACCESS You can access your 2FA tokens on any device by using https://auth.ente.io. OFFLINE MODE Auth generates 2FA tokens offline, so your network connectivity will not get in the way of your workflow. IMPORT AND EXPORT You can add tokens to ente by one of the following methods: - Scanning a QR code - Manually entering (copy-pasting) a 2FA secret - Bulk importing from a file that contains a list of codes in the following format: otpauth://totp/provider.com:you@email.com?secret=YOUR_SECRET The codes maybe separated by new lines or commas. You can also export the codes you have added to ente, to an unencrypted text file, that adheres to the above format. TERMS https://ente.io/terms

About

Open Authenticator by Skyost

This app generates Time-Based One-Time Passwords (TOTPs) to enhance online account security through two-factor authentication. It offers cross-platform syncing, a self-hostable backend, and an intuitive interface for managing your security codes.

Highlights
  • Generates Time-Based One-Time Passwords (TOTPs)
  • Enhances online account security with 2FA
  • Cross-platform token syncing
  • Self-hostable backend option
  • Fast and easy-to-use interface
  • Open-source and free for local use
Read full description

PROTECT YOUR ONLINE ACCOUNTS WITH OPEN AUTHENTICATOR Open Authenticator generates Time-Based One-Time Passwords (TOTPs), which serve as the second factor in the 2FA process. These temporary codes are valid for a short period of time and are used alongside your password to verify your identity when logging into your accounts. This significantly enhances the security of your online accounts and protects them from unauthorized access. KEY FEATURES - Open-Source & Free to use : Our commitment to transparency and security means our app is open-source and will always remain free for local use. If it doesn't cost anything for us, then it shouldn't cost anything for you ! - Cross-Platform Compatibility : Seamlessly sync your TOTP tokens across all your devices, whether you're using iOS, macOS or another platform. - Self-Hostable Backend : You can host the backend on your own server. Your data, your choice. - A lovely crafted app : Open Authenticator has been designed to be fast and easy to use. Quickly find all your TOTPs and copy them directly from the main page ! IN SUMMARY, WHY OPEN AUTHENTICATOR ? Here are the reasons why you should download Open Authenticator : - Enhanced Security : Protect your online accounts from unauthorized access with strong 2FA. - User-Friendly Interface : Intuitive design makes it easy to add, manage, and organize your TOTP tokens. - Continuous Improvement : We're dedicated to delivering the best user experience and regularly update our app with new features and improvements. LINKS - Check it out on Github : https://github.com/openauthenticator-app/openauthenticator - Visit our website : https://openauthenticator.app LEGAL - Privacy policy : https://openauthenticator.app/privacy-policy - Terms of service : https://openauthenticator.app/terms-of-service

Screenshots

Ente Auth4 screens
Open Authenticator by Skyost3 screens

Verdict

The call

Ente Auth and Open Authenticator by Skyost both sit at 4.6 stars, but that hides the real split: 77% of Ente Auth's written reviews are positive against 0% of Open Authenticator by Skyost's. Ente Auth also leads on in-app purchases (none vs 2) and ratings volume (284 vs 9). On price, rating, update cadence and ads 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. Open Authenticator by Skyost sells 2 in-app purchases, starting at $0.99 per month. Ente Auth asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Ente Auth holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Ente Auth has 284 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 77% of Ente Auth's written reviews are positive against 0% of Open Authenticator by Skyost's.

UpkeepUpdate frequency

Ente Auth ships an update every 4 weeks, Open Authenticator by Skyost fortnightly. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

Scorecard5 real differences · 5 level
Ente Auth versus Open Authenticator by Skyost: the parameters behind the verdict, then further details
ParameterEnte AuthOpen Authenticator by Skyost
PriceFreeFree
Rating4.6 (284 ratings) — better4.4 (9 ratings)
Positive reviews77.4% of reviews — better0.0% of reviews
Number of ratings284 — better9
Update frequencyEvery 4 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS13.0 — better15.0
Further details — not scored
Size89 MB56 MB
Age rating4+4+
DeveloperEnte Technologies, Inc.Hugo Delaunay

Customer experience

Ente Auth

All ratings284 ratings
Positive90.5%
Neutral2.1%
Negative7.4%
Written reviews177 reviews
Positive77.4%
Neutral7.9%
Negative14.7%

Open Authenticator by Skyost

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Ente Auth

Reported bugs

4 issues
  • Camera issues causing black screen
  • Codes not working or showing as invalid
  • Vault disappearing unexpectedly
  • Login screen issues and freezes

Requested features

4 requests
  • Ability to choose custom icons for accounts
  • Option to change font size
  • Support for FIDO/Yubikey authentication
  • In-app tip jar for donating to developers

Open Authenticator by Skyost

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Ente Auth

No in-app purchases

2 purchases

Open Authenticator by Skyost

Subscriptions2
  • Contributor Plan: Monthly$0.991 Month
  • Contributor Plan: Annual$9.991 Year

Questions

Is Ente Auth free?
Ente Auth is free to download, with no in-app purchases.
Is Open Authenticator by Skyost free?
Open Authenticator by Skyost is free to download, with in-app purchases available.
Which has better reviews, Ente Auth or Open Authenticator by Skyost?
Ente Auth is rated higher. Ente Auth averages 4.6 out of 5 from 284 ratings, while Open Authenticator by Skyost averages 4.4 from 9 ratings.
Do Ente Auth or Open Authenticator by Skyost have ads?
Neither Ente Auth nor Open Authenticator by Skyost shows ads.
Which is updated more often, Ente Auth or Open Authenticator by Skyost?
Ente Auth ships an update every 4 weeks, and Open Authenticator by Skyost fortnightly. Most recently, Ente Auth was updated on September 21, 2026 and Open Authenticator by Skyost on September 10, 2026.

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