# Calc vs PocketServer

The clearest difference is in-app purchases: Calc at none against PocketServer's 1. PocketServer's advantage is update cadence (every 5 days vs every 3 weeks) and rating (5.0 vs 4.8). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. PocketServer sells 1 one-off in-app purchase. Calc asks for nothing beyond the download.

PocketServer holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 41 and 20 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Calc ships an update every 3 weeks, PocketServer every 5 days. The most recent releases landed on September 7, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Calc | PocketServer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (41 ratings)](https://appshunter.io/ios/app/calc-multiline-calculator/id6482418917/reviews) | **[5.0 (20 ratings)](https://appshunter.io/ios/app/pocketserver-folder-sharing/id6743850070/reviews)** |
| Number of ratings | **41** | 20 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 6 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Aleksei Khaliapin](https://appshunter.io/developer/1739805597) | [Bao Nguyen](https://appshunter.io/developer/1078789699) |

## What reviewers say

### Calc

[App page](https://appshunter.io/ios/app/calc-multiline-calculator/id6482418917)

This app offers instant calculations as you type, eliminating the need for an equals button. Its notepad-style interface allows for multiple calculations at once, with smart result reuse for efficiency. It's a free, user-friendly tool for everyday math, schoolwork, and professional tasks.

**Highlights:** Instant calculation as you type, Multiline input for multiple problems, Smart result reuse, Basic arithmetic and percentages, No equals button required, Clean, minimalist design

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

**In-app purchases:** none


### PocketServer

[App page](https://appshunter.io/ios/app/pocketserver-folder-sharing/id6743850070)

Share files and folders across devices without cloud storage or cables. This app allows for cross-platform transfer and management of data, enabling users to run web servers and stream content directly from their iOS devices.

**Highlights:** Cross-platform file and folder sharing, No cloud or cable required, Two-way data transfer, Persistent background WebDAV servers, Local HTTP server for static websites, Run multiple servers simultaneously

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Calc free?

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

### Is PocketServer free?

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

### Which has better reviews, Calc or PocketServer?

PocketServer is rated higher. Calc averages 4.8 out of 5 from 41 ratings, while PocketServer averages 5.0 from 20 ratings.

### Do Calc or PocketServer have ads?

Neither Calc nor PocketServer shows ads.

### Which is updated more often, Calc or PocketServer?

Calc ships an update every 3 weeks, and PocketServer every 5 days. Most recently, Calc was updated on September 7, 2026 and PocketServer on August 27, 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.*