JCC Authenticator vs Just Log
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JCC Authenticator
Securely authorize and approve document or transaction signings remotely from your mobile device. This application utilizes two-factor authentication for enhanced security and provides legally recognized electronic signatures based on EU regulations.
- Secure authorization and approval
- Remote signing from mobile devices
- Two-factor authentication
- Legally recognized electronic signatures
- EU Regulation 910/2014 compliant
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JCC Authenticator is a simple and free application that gives users the ability to securely authorise and approve the signing of documents or transactions. Business Applications can trigger the signing process and users can authorise this remotely from their mobile devices using two-factor authentication. JCC provides you the quickest and most cost-effective way to sign important documents straight from desktops, mobile phones or any other device with the highest levels of assurance and authenticity. JCC’s Qualified Electronic Signatures are based on EU Regulation 910/2014 (eIDAS) and are legally recognized in any court in any EU member country. Before installing JCC Authenticator to your device (smartphone, tablet or any other compatible device), please make sure that you have read and understood the Terms & Conditions and Privacy Statement.
Just Log
Track your time across devices with automatic iCloud synchronization. Generate detailed weekly, monthly, or custom reports. Organize tasks with color-coded projects and manually log entries. Enjoy a streamlined experience with dark mode support.
- iCloud Sync across devices
- Weekly, monthly, custom reports
- Color-coded projects
- Manual time recording
- Dark mode support
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FEATURES: - iCloud Sync: Start timer on your Mac and stop on your iPhone - Weekly, monthly or custom reporting - Billing option - Color coded projects - Manual time recording - Dark mode support
Screenshots
Verdict
The clearest difference is review sentiment: Just Log at 100% against JCC Authenticator's 0%. JCC Authenticator's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 17.0). On price, update cadence, ads and monetization model 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
Both are free to download. Just Log sells 3 one-off in-app purchases. JCC Authenticator asks for nothing beyond the download.
JCC Authenticator ships an update every 9 months, Just Log every 8 months. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.
| Parameter | JCC Authenticator | Just Log |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 10 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | JCC Payment Systems Ltd | ADALAR LTD |
Customer experience
JCC Authenticator
Just Log
In-app purchases
JCC Authenticator
No in-app purchases
Just Log
- Small Tip$0.99
- Medium Tip$4.99
- Large Tip$9.99
Questions
Is JCC Authenticator free?
Is Just Log free?
Do JCC Authenticator or Just Log have ads?
Which is updated more often, JCC Authenticator or Just Log?
Other comparisons
