Comparison

Mobile Punch App 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

Mobile Punch App

Features
Read full description

Make it easy to manage your team's attendance. With facial recognition technology, team members can check in and out efficiently and accurately. You only need to save your face once when taking a photo and, from then on, you can register your attendances with just one touch.

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

Mobile Punch App2 screens
Open Authenticator by Skyost3 screens

Verdict

The call

The clearest difference is in-app purchases: Mobile Punch App at none against Open Authenticator by Skyost's 2. Mobile Punch App also leads on iOS requirement (12.0 vs 15.0). Open Authenticator by Skyost's advantage is ads (none vs shown) and update cadence (fortnightly vs every 6 weeks). On price 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. Open Authenticator by Skyost sells 2 in-app purchases, starting at $0.99 per month. Mobile Punch App asks for nothing beyond the download.

UpkeepUpdate frequency

Mobile Punch App ships an update every 6 weeks, Open Authenticator by Skyost fortnightly. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.

Scorecard4 real differences · 6 level
Mobile Punch App versus Open Authenticator by Skyost: the parameters behind the verdict, then further details
ParameterMobile Punch AppOpen Authenticator by Skyost
PriceFreeFree
Rating—4.4 (9 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—9 — better
Update frequencyEvery 6 weeksFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS12.0 — better15.0
Further details — not scored
Size137 MB56 MB
Age rating17+4+
DeveloperMinicode SRLHugo Delaunay

In-app purchases

None

Mobile Punch App

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 Mobile Punch App free?
Mobile Punch App 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.
Do Mobile Punch App or Open Authenticator by Skyost have ads?
Mobile Punch App shows ads; Open Authenticator by Skyost does not.
Which is updated more often, Mobile Punch App or Open Authenticator by Skyost?
Mobile Punch App ships an update every 6 weeks, and Open Authenticator by Skyost fortnightly. Most recently, Mobile Punch App was updated on September 18, 2026 and Open Authenticator by Skyost on September 10, 2026.

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