# ShiftCal vs Lampira

The clearest difference is in-app purchases: Lampira at none against ShiftCal's 3. Lampira also leads on ads (none vs shown). ShiftCal's advantage is update cadence (every 2 days vs every 5 days) and iOS requirement (13.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. ShiftCal sells 3 in-app purchases, starting at $0.99 per month. Lampira asks for nothing beyond the download.

ShiftCal ships an update every 2 days, Lampira every 5 days. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ShiftCal | Lampira |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 5 days |
| Size | 32 MB | 10 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Viet Hung](https://appshunter.io/developer/1874009660) | [Daniel Adamovic](https://appshunter.io/developer/6793177020) |

## What reviewers say

### ShiftCal

[App page](https://appshunter.io/ios/app/shiftcal-work-schedule/id6761044964)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShiftCal Premium | $0.99 | per month |
| ShiftCal Premium | $9.99 | per year |
| ShiftCal Premium Lifetime | $29.99 | one-time |


### Lampira

[App page](https://appshunter.io/ios/app/lampira-notes-and-flashcards/id6793177018)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ShiftCal free?

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

### Is Lampira free?

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

### Do ShiftCal or Lampira have ads?

ShiftCal shows ads; Lampira does not.

### Which is updated more often, ShiftCal or Lampira?

ShiftCal ships an update every 2 days, and Lampira every 5 days. Most recently, ShiftCal was updated on October 17, 2026 and Lampira on October 13, 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.*