# AudioToolsMax vs Date&Datetime Calculator

The clearest difference is price: Date&Datetime Calculator at Free against AudioToolsMax's $399.99. Date&Datetime Calculator also leads on update cadence (every 5 days vs every 3 months) and iOS requirement (9.0 vs 15.0). AudioToolsMax's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Date&Datetime Calculator is free to download; AudioToolsMax costs $399.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AudioToolsMax ships an update every 3 months, Date&Datetime Calculator every 5 days. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | AudioToolsMax | Date&Datetime Calculator |
| --- | --- | --- |
| Price | $399.99 | **Free** |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/audiotoolsmax-audio-test/id1416864209/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 95 MB | 26 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Smith](https://appshunter.io/developer/291822462) | [Luoyang Xinyue Network Technology Co., Ltd](https://appshunter.io/developer/1611167431) |

## What reviewers say

### AudioToolsMax

[App page](https://appshunter.io/ios/app/audiotoolsmax-audio-test/id1416864209)

This comprehensive audio testing application provides a suite of professional measurement tools for acoustic analysis. It includes advanced features like SPL metering, real-time analysis, FFT, and impulse response, all unlocked and ready for use.

**Highlights:** SPL Meter, Real Time Analyzer (RTA), FFT Analysis, Speaker Polarity Checker, Delay Finder, Audio Oscilloscope, Audio Calculators

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

**In-app purchases:** none


### Date&Datetime Calculator

[App page](https://appshunter.io/ios/app/date-and-datetime-calculator/id1611167429)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AudioToolsMax free?

AudioToolsMax costs $399.99, with no in-app purchases.

### Is Date&Datetime Calculator free?

Date&Datetime Calculator is free to download, with no in-app purchases.

### Do AudioToolsMax or Date&Datetime Calculator have ads?

Date&Datetime Calculator shows ads; AudioToolsMax does not.

### Which is updated more often, AudioToolsMax or Date&Datetime Calculator?

AudioToolsMax ships an update every 3 months, and Date&Datetime Calculator every 5 days. Most recently, AudioToolsMax was updated on November 2, 2026 and Date&Datetime Calculator on November 7, 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.*