# Price Per100 Calculator vs Return Deadline Tracker

The clearest difference is price: Price Per100 Calculator at Free against Return Deadline Tracker's $0.49. Price Per100 Calculator also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). Return Deadline Tracker's advantage is in-app purchases (none vs 1) and ads (none vs shown).

Price Per100 Calculator is free to download; Return Deadline Tracker costs $0.49 up front. Price Per100 Calculator sells 1 one-off in-app purchase. Return Deadline Tracker asks for nothing beyond the download.

Price Per100 Calculator ships an update monthly, Return Deadline Tracker every 5 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Price Per100 Calculator | Return Deadline Tracker |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 5 days** |
| Best chart rank | — | **#92** |
| Size | 24 MB | 5 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [SnowdropSoft](https://appshunter.io/developer/1541796403) | [Makoto Fukuoka](https://appshunter.io/developer/1817908735) |

## What reviewers say

### Price Per100 Calculator

[App page](https://appshunter.io/ios/app/price-per100-calculator/id1660137288)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Return Deadline Tracker

[App page](https://appshunter.io/ios/app/return-deadline-tracker/id6804756968)

**Currently charting:** #92 Top Paid · Shopping (US App Store)

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

**In-app purchases:** none


## Frequently asked questions

### Is Price Per100 Calculator free?

Price Per100 Calculator is free to download, with in-app purchases available.

### Is Return Deadline Tracker free?

Return Deadline Tracker costs $0.49, with no in-app purchases.

### Do Price Per100 Calculator or Return Deadline Tracker have ads?

Price Per100 Calculator shows ads; Return Deadline Tracker does not.

### Which is updated more often, Price Per100 Calculator or Return Deadline Tracker?

Price Per100 Calculator ships an update monthly, and Return Deadline Tracker every 5 days. Most recently, Price Per100 Calculator was updated on November 3, 2026 and Return Deadline Tracker 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.*