# Gecom Data v3 vs Shift Calendar & Work Roster

The clearest difference is in-app purchases: Gecom Data v3 at none against Shift Calendar & Work Roster's 3. Shift Calendar & Work Roster's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Shift Calendar & Work Roster sells 3 in-app purchases, starting at $1.99 per month. Gecom Data v3 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 8 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Gecom Data v3 | Shift Calendar & Work Roster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/shift-calendar-and-work-roster/id6762512550/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | Every 8 days |
| Monetization | — | Freemium |
| Size | 4 MB | 105 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gecom spa](https://appshunter.io/developer/1812908766) | [YUSUF CAKMAK](https://appshunter.io/developer/1816181434) |

## What reviewers say

### Gecom Data v3

[App page](https://appshunter.io/ios/app/gecom-data-v3/id6761457298)

**In-app purchases:** none


### Shift Calendar & Work Roster

[App page](https://appshunter.io/ios/app/shift-calendar-and-work-roster/id6762512550)

Easily plan rotating work schedules, track your hours, and estimate your pay. This app helps organize complex shift patterns for professions like nursing and firefighting, with customizable reminders and offline access.

**Highlights:** Rotating shift pattern planning, Color-coded schedule visualization, Work hour and estimated pay tracking, Shift reminders, Offline schedule access, Device calendar sync (Pro), Home screen widgets (Pro)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Pro yearly | $19.99 | per year |
| Lifetime (IAP) | $44.99 | one-time |


## Frequently asked questions

### Is Gecom Data v3 free?

Gecom Data v3 is free to download, with no in-app purchases.

### Is Shift Calendar & Work Roster free?

Shift Calendar & Work Roster is free to download, with in-app purchases available.

### Do Gecom Data v3 or Shift Calendar & Work Roster have ads?

Neither Gecom Data v3 nor Shift Calendar & Work Roster shows ads.

### Which is updated more often, Gecom Data v3 or Shift Calendar & Work Roster?

Gecom Data v3 ships an update every 8 days, and Shift Calendar & Work Roster every 8 days. Most recently, Gecom Data v3 was updated on November 5, 2026 and Shift Calendar & Work Roster on November 5, 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.*