# DocScanner Master vs Calender

The clearest difference is rating: DocScanner Master at 5.0 against Calender's 1.0. DocScanner Master also leads on ads (none vs shown) and update cadence (every 2 months vs every 12 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. DocScanner Master sells 9 in-app purchases, starting at $2.99 per 7 days and Calender sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

DocScanner Master holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

DocScanner Master ships an update every 2 months, Calender every 12 months. Both last shipped on October 11, 2026.

## The numbers

| Metric | DocScanner Master | Calender |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/docscanner-master/id1595457799/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/calender-event-reminder/id1625304072/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 25 MB | 10 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kazi Nusrat Islam](https://appshunter.io/developer/1506073960) | [Hetal Thummar](https://appshunter.io/developer/1609188580) |

## What reviewers say

### DocScanner Master

[App page](https://appshunter.io/ios/app/docscanner-master/id1595457799)

Transform your device into a portable scanner to capture documents, receipts, and more. Convert images to text with OCR and organize your files into PDFs. Easily edit, share, and protect your scanned documents.

**Highlights:** Scan documents and photos to PDF or JPEG, Text recognition (OCR), Edit scans with color correction, Organize files with a document manager, Secure folders with PIN lock, Add electronic signatures

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week Subscription | $2.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Subscription for One Month | $7.99 | per month |
| Three Months Subscription | $9.99 | per 3 months |
| Six Months Subscription | $17.99 | per 6 months |
| Subscription for Three Month | $18.99 | per 3 months |
| Subscription for SixMonth | $29.99 | per 6 months |
| Annual Subscription | $29.99 | per year |
| Subscription for OneYear | $49.99 | per year |


### Calender

[App page](https://appshunter.io/ios/app/calender-event-reminder/id1625304072)

Never forget important dates like birthdays and anniversaries again. This app provides customizable reminders for all your special occasions, ensuring you celebrate every memorable moment.

**Highlights:** Customizable reminders, Birthday and anniversary alerts, Add custom special days, Notifications for events, Supports various devices

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads For One Month | $0.99 | per month |
| Remove Ads For One Year | $8.49 | per year |


## Frequently asked questions

### Is DocScanner Master free?

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

### Is Calender free?

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

### Which has better reviews, DocScanner Master or Calender?

DocScanner Master is rated higher. DocScanner Master averages 5.0 out of 5 from 3 ratings, while Calender averages 1.0 from 1 ratings.

### Do DocScanner Master or Calender have ads?

Calender shows ads; DocScanner Master does not.

### Which is updated more often, DocScanner Master or Calender?

DocScanner Master ships an update every 2 months, and Calender every 12 months. Most recently, DocScanner Master was updated on October 11, 2026 and Calender 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.*