# Work Shift Calendar vs Транспортная безопасность

The clearest difference is in-app purchases: Транспортная безопасность at none against Work Shift Calendar's 3. Транспортная безопасность also leads on ads (none vs shown). Work Shift Calendar's advantage is update cadence (every 2 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Work Shift Calendar sells 3 in-app purchases, starting at $1.99 per 7 days. Транспортная безопасность asks for nothing beyond the download.

Work Shift Calendar ships an update every 2 days, Транспортная безопасность every 2 weeks. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Work Shift Calendar | Транспортная безопасность |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 29 MB | 217 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [DASHFIT LTD](https://appshunter.io/developer/1630541944) | [Danila Danilenko](https://appshunter.io/developer/1348112062) |

## What reviewers say

### Work Shift Calendar

[App page](https://appshunter.io/ios/app/work-shift-calendar-shiftcal/id6756549897)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $1.99 | per 7 days |
| Annual Premium | $9.99 | per year |
| Lifetime Premium | $34.99 | one-time |


### Транспортная безопасность

[App page](https://appshunter.io/ios/app/id6758621021)

Prepare for transportation safety exams with a comprehensive study tool. Access all questions, practice in exam or marathon modes, and track your progress. Focus on learning with an ad-free experience and error analysis.

**Highlights:** Access all questions and answers, Study all available question blocks, Practice in exam mode, Marathon mode for continuous testing, Error analysis and correction, Save important questions to favorites, Track progress with indicators

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Work Shift Calendar free?

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

### Is Транспортная безопасность free?

Транспортная безопасность is free to download, with no in-app purchases.

### Do Work Shift Calendar or Транспортная безопасность have ads?

Work Shift Calendar shows ads; Транспортная безопасность does not.

### Which is updated more often, Work Shift Calendar or Транспортная безопасность?

Work Shift Calendar ships an update every 2 days, and Транспортная безопасность every 2 weeks. Most recently, Work Shift Calendar was updated on October 19, 2026 and Транспортная безопасность on October 11, 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.*