# PocketPacket vs Max Calc

The clearest difference is review sentiment: Max Calc at 100% against PocketPacket's 51%. Max Calc also leads on price (Free vs $4.99) and rating (5.0 vs 3.6). PocketPacket's advantage is in-app purchases (none vs 2) and ratings volume (13 vs 1). On ads, monetization model and device support there is nothing between them.

Max Calc is free to download; PocketPacket costs $4.99 up front. Max Calc sells 2 one-off in-app purchases. PocketPacket asks for nothing beyond the download.

Max Calc holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: PocketPacket has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 51% of PocketPacket's written reviews are positive against 100% of Max Calc's.

PocketPacket ships an update every 4 months, Max Calc every 9 days. The most recent releases landed on September 18, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | PocketPacket | Max Calc |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.6 (13 ratings)](https://appshunter.io/ios/app/pocketpacket/id336500866/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/max-calc/id6463495098/reviews)** |
| Number of ratings | **13** | 1 |
| Positive reviews | 50.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free | Free |
| Best chart rank | **#184** | — |
| Size | 19 MB | 8 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Koomasi](https://appshunter.io/developer/336500869) | [Anatolii Mazkun](https://appshunter.io/developer/1697280298) |

## What reviewers say

### PocketPacket

[App page](https://appshunter.io/ios/app/pocketpacket/id336500866)

**Currently charting:** #184 Top Paid · Utilities (US App Store)

This app serves as a comprehensive client for the Automatic Position Reporting System (APRS), enabling amateur radio operators to send and receive real-time data like position, status, and messages. It features a built-in TNC for direct radio communication and internet connectivity via the APRS-IS network.

**Highlights:** Full-featured APRS client, Built-in software TNC, 1200 baud AFSK modulation, APRS-IS internet connectivity, Map visualization of data, Object and message lists, Real-time weather reports

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

**In-app purchases:** none


### Max Calc

[App page](https://appshunter.io/ios/app/max-calc/id6463495098)

This app offers a versatile calculation suite, combining standard, scientific, developer, and accounting functions. It also includes a unit converter and tools for health and date calculations, all within a user-friendly interface.

**Highlights:** Standard and Scientific Calculator, Developer Calculator (hex, binary), Accounting Calculator, 130+ Unit Converter, Body and Date/Time Calculator, History tracking, Customizable result formatting

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 days Free Using  All Premium | Free | one-time |
| Premium features | $4.99 | one-time |


## Frequently asked questions

### Is PocketPacket free?

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

### Is Max Calc free?

Max Calc is free to download, with in-app purchases available.

### Which has better reviews, PocketPacket or Max Calc?

Max Calc is rated higher. PocketPacket averages 3.6 out of 5 from 13 ratings, while Max Calc averages 5.0 from 1 ratings.

### Do PocketPacket or Max Calc have ads?

Neither PocketPacket nor Max Calc shows ads.

### Which is updated more often, PocketPacket or Max Calc?

PocketPacket ships an update every 4 months, and Max Calc every 9 days. Most recently, PocketPacket was updated on September 18, 2026 and Max Calc on June 4, 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.*