# Vardiya Takvim vs ShiftZen

The clearest difference is in-app purchases: Vardiya Takvim at none against ShiftZen's 3. ShiftZen's advantage is update cadence (every 11 days vs every 4 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. ShiftZen sells 3 in-app purchases, starting at $5.99 per month. Vardiya Takvim asks for nothing beyond the download.

Vardiya Takvim ships an update every 4 months, ShiftZen every 11 days. Both last shipped on September 20, 2026.

## The numbers

| Metric | Vardiya Takvim | ShiftZen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 11 days** |
| Size | 8 MB | 2 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Erhan Akdemir](https://appshunter.io/developer/1831790500) | [Sertac Gul](https://appshunter.io/developer/1863083549) |

## What reviewers say

### Vardiya Takvim

[App page](https://appshunter.io/ios/app/vardiya-takvim/id6749698528)

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

**In-app purchases:** none


### ShiftZen

[App page](https://appshunter.io/ios/app/shiftzen/id6757182605)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShiftZen Pro Aylık | $5.99 | per month |
| ShiftZen Pro Quarterly | $15.99 | per 3 months |
| ShiftZen Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is Vardiya Takvim free?

Vardiya Takvim is free to download, with no in-app purchases.

### Is ShiftZen free?

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

### Do Vardiya Takvim or ShiftZen have ads?

Neither Vardiya Takvim nor ShiftZen shows ads.

### Which is updated more often, Vardiya Takvim or ShiftZen?

Vardiya Takvim ships an update every 4 months, and ShiftZen every 11 days. Most recently, Vardiya Takvim was updated on September 20, 2026 and ShiftZen on September 20, 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.*