# PixelAnalyzer vs Date Calculator

The clearest difference is in-app purchases: PixelAnalyzer at none against Date Calculator's 4. PixelAnalyzer also leads on iOS requirement (14.0 vs 17.3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Date Calculator sells 4 in-app purchases, starting at $3.99 per 7 days. PixelAnalyzer asks for nothing beyond the download.

PixelAnalyzer ships an update weekly, Date Calculator every 9 days. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | PixelAnalyzer | Date Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/date-calculator-datemath/id6773030545/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 4 MB |
| Requires iOS | **14.0** | 17.3 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SpaceHopper Hk Limited](https://appshunter.io/developer/1504424372) | [亦彬 潘](https://appshunter.io/developer/1522872222) |

## What reviewers say

### PixelAnalyzer

[App page](https://appshunter.io/ios/app/pixelanalyzer/id6761461009)

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

**In-app purchases:** none


### Date Calculator

[App page](https://appshunter.io/ios/app/date-calculator-datemath/id6773030545)

Easily calculate the duration between two dates, with options for minute-level precision. Customize themes and languages for a personalized experience. Enjoy local calculations without needing an account.

**Highlights:** Calculate days between dates, Optional time selection for minute precision, Clean, native iOS design, Theme and language settings, Local calculation without account

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is PixelAnalyzer free?

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

### Is Date Calculator free?

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

### Do PixelAnalyzer or Date Calculator have ads?

Neither PixelAnalyzer nor Date Calculator shows ads.

### Which is updated more often, PixelAnalyzer or Date Calculator?

PixelAnalyzer ships an update weekly, and Date Calculator every 9 days. Most recently, PixelAnalyzer was updated on September 10, 2026 and Date Calculator on September 21, 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.*