# pdfManager vs TimeTill for Calendar

The clearest difference is update cadence: pdfManager at every 4 months against TimeTill for Calendar's every 27 months. pdfManager also leads on iOS requirement (16.6 vs 18.0). TimeTill for Calendar's advantage is ratings volume (17 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

pdfManager costs $0.99 and TimeTill for Calendar $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.0 for pdfManager against 3.9 for TimeTill for Calendar. That said, the two scores are not equally well evidenced: TimeTill for Calendar has 17 ratings behind it against 1, so its average is the more settled of the two.

pdfManager ships an update every 4 months, TimeTill for Calendar every 27 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | pdfManager | TimeTill for Calendar |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/pdfmanager/id409429351/reviews)** | [3.9 (17 ratings)](https://appshunter.io/ios/app/timetill-for-calendar/id887238482/reviews) |
| Number of ratings | 1 | **17** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 27 months |
| Monetization | Paid | Paid |
| Size | 2 MB | 1 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Gianluca Natalini](https://appshunter.io/developer/348380792) | [Golmium](https://appshunter.io/developer/887238485) |

## What reviewers say

### pdfManager

[App page](https://appshunter.io/ios/app/pdfmanager/id409429351)

This app allows you to store, view, and manage PDF files on your portable device. It supports password-protected documents, conversion to images, and sharing via cloud services. You can also print specific sections or entire pages.

**Highlights:** Store and view PDF files, Convert PDF to JPG/PNG, Share PDFs via cloud services, Print PDF pages, View password-protected PDFs, Offline PDF viewing

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

**In-app purchases:** none


### TimeTill for Calendar

[App page](https://appshunter.io/ios/app/timetill-for-calendar/id887238482)

Consolidate your calendar events and reminders into a single, time-sorted list. This app provides countdowns to upcoming events and elapsed time for past ones, offering a streamlined view for enhanced productivity. It supports various display formats and filtering options for a personalized experience.

**Highlights:** Unified calendar and reminder view, Time-sorted event listing, Countdowns to upcoming events, Elapsed time for past events, Filter by specific calendars, Display time in various formats

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is pdfManager free?

pdfManager costs $0.99, with no in-app purchases.

### Is TimeTill for Calendar free?

TimeTill for Calendar costs $0.99, with no in-app purchases.

### Which has better reviews, pdfManager or TimeTill for Calendar?

pdfManager is rated higher. pdfManager averages 4.0 out of 5 from 1 ratings, while TimeTill for Calendar averages 3.9 from 17 ratings.

### Do pdfManager or TimeTill for Calendar have ads?

Neither pdfManager nor TimeTill for Calendar shows ads.

### Which is updated more often, pdfManager or TimeTill for Calendar?

pdfManager ships an update every 4 months, and TimeTill for Calendar every 27 months. Most recently, pdfManager was updated on November 1, 2026 and TimeTill for Calendar on November 6, 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.*