# Sage Self Service vs JT Clock

The clearest difference is iOS requirement: JT Clock at 13.0 against Sage Self Service's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sage Self Service ships an update every 4 months, JT Clock every 5 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Sage Self Service | JT Clock |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 4.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | — |
| Size | 194 MB | 101 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sage Accounting](https://appshunter.io/developer/1847923694) | [Jarrison Systems CC](https://appshunter.io/developer/1560624413) |

## What reviewers say

### Sage Self Service

[App page](https://appshunter.io/ios/app/sage-self-service/id1269481230)

This app provides employees and managers with mobile access to HR information. Employees can apply for leave and view payslips, while managers can approve requests. It connects to your HR solution via a QR code scan.

**Highlights:** Apply for leave, View payslips, Approve leave requests, On-demand HR information, Mobile access, QR code connection

**In-app purchases:** none


### JT Clock

[App page](https://appshunter.io/ios/app/jt-clock/id1560624411)

**In-app purchases:** none


## Frequently asked questions

### Is Sage Self Service free?

Sage Self Service is free to download, with no in-app purchases.

### Is JT Clock free?

JT Clock is free to download, with no in-app purchases.

### Do Sage Self Service or JT Clock have ads?

Neither Sage Self Service nor JT Clock shows ads.

### Which is updated more often, Sage Self Service or JT Clock?

Sage Self Service ships an update every 4 months, and JT Clock every 5 months. Most recently, Sage Self Service was updated on November 3, 2026 and JT Clock on November 3, 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.*