# JCC Authenticator vs Just Log

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.

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.

## The numbers

| Metric | JCC Authenticator | Just Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/jcc-authenticator/id1458855518/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 8 months** |
| Monetization | Free | Free |
| Size | 10 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [JCC Payment Systems Ltd](https://appshunter.io/developer/1417259079) | [ADALAR LTD](https://appshunter.io/developer/1233749912) |

## What reviewers say

### JCC Authenticator

[App page](https://appshunter.io/ios/app/jcc-authenticator/id1458855518)

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.

**Highlights:** Secure authorization and approval, Remote signing from mobile devices, Two-factor authentication, Legally recognized electronic signatures, EU Regulation 910/2014 compliant

**Features:** macOS Compatibility

**In-app purchases:** none


### Just Log

[App page](https://appshunter.io/ios/app/just-log-time-tracker/id1510541339)

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.

**Highlights:** iCloud Sync across devices, Weekly, monthly, custom reports, Color-coded projects, Manual time recording, Dark mode support

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |


## Frequently asked questions

### Is JCC Authenticator free?

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

### Is Just Log free?

Just Log is free to download, with in-app purchases available.

### Do JCC Authenticator or Just Log have ads?

Neither JCC Authenticator nor Just Log shows ads.

### Which is updated more often, JCC Authenticator or Just Log?

JCC Authenticator ships an update every 9 months, and Just Log every 8 months. Most recently, JCC Authenticator was updated on October 3, 2026 and Just Log on October 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*