# Sis Work vs Ora

The clearest difference is in-app purchases: Sis Work at none against Ora's 1. Sis Work also leads on iOS requirement (13.0 vs 17.0). Ora's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Ora sells 1 one-off in-app purchase. Sis Work asks for nothing beyond the download.

Sis Work ships an update every 6 weeks, Ora every 2 weeks. The most recent releases landed on October 18, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Sis Work | Ora |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 106 MB | 24 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [ASSA ABLOY Opening Solutions Hungary Kft](https://appshunter.io/developer/1102976407) | [Mihaly Marcell Gyori](https://appshunter.io/developer/1896747729) |

## What reviewers say

### Sis Work

[App page](https://appshunter.io/ios/app/sis-work/id6450505803)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ora

[App page](https://appshunter.io/ios/app/ora-work-shift-and-pay-tracker/id6790713976)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ora Pro | $7.99 | one-time |


## Frequently asked questions

### Is Sis Work free?

Sis Work is free to download, with no in-app purchases.

### Is Ora free?

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

### Do Sis Work or Ora have ads?

Neither Sis Work nor Ora shows ads.

### Which is updated more often, Sis Work or Ora?

Sis Work ships an update every 6 weeks, and Ora every 2 weeks. Most recently, Sis Work was updated on October 18, 2026 and Ora on October 20, 2026.

---

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