# APIreaderPro vs Time and Date Calculator App

The clearest difference is price: Time and Date Calculator App at Free against APIreaderPro's $4.99. APIreaderPro's advantage is in-app purchases (none vs 1) and update cadence (every 4 days vs every 3 weeks). On ads, device support and iOS requirement there is nothing between them.

Time and Date Calculator App is free to download; APIreaderPro costs $4.99 up front. Time and Date Calculator App sells 1 one-off in-app purchase. APIreaderPro asks for nothing beyond the download.

APIreaderPro ships an update every 4 days, Time and Date Calculator App every 3 weeks. The most recent releases landed on November 4, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | APIreaderPro | Time and Date Calculator App |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/apireaderpro/id6484505044/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Paid | — |
| Size | 2 MB | 7 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Josep Vicent Ibanez Piera](https://appshunter.io/developer/1740562168) | [家会 黎](https://appshunter.io/developer/1591858706) |

## What reviewers say

### APIreaderPro

[App page](https://appshunter.io/ios/app/apireaderpro/id6484505044)

This utility app helps developers debug and showcase APIs by parsing endpoint responses from specific keys. It offers a streamlined process for managing API interactions on mobile devices.

**Highlights:** API endpoint response parsing, Parse from specific keys, Debug API interactions, Showcase API functionality, Streamlined mobile API management

**Features:** macOS Compatibility

**In-app purchases:** none


### Time and Date Calculator App

[App page](https://appshunter.io/ios/app/time-and-date-calculator-app/id6742164437)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro version | $0.99 | one-time |


## Frequently asked questions

### Is APIreaderPro free?

APIreaderPro costs $4.99, with no in-app purchases.

### Is Time and Date Calculator App free?

Time and Date Calculator App is free to download, with in-app purchases available.

### Do APIreaderPro or Time and Date Calculator App have ads?

Neither APIreaderPro nor Time and Date Calculator App shows ads.

### Which is updated more often, APIreaderPro or Time and Date Calculator App?

APIreaderPro ships an update every 4 days, and Time and Date Calculator App every 3 weeks. Most recently, APIreaderPro was updated on November 4, 2026 and Time and Date Calculator App on October 17, 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.*