# SIGMASMITH vs Share Server

The clearest difference is update cadence: Share Server at every 2 days against SIGMASMITH's every 3 weeks. SIGMASMITH's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (15.6 vs 18.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. SIGMASMITH sells 3 one-off in-app purchases and Share Server sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SIGMASMITH ships an update every 3 weeks, Share Server every 2 days. The most recent releases landed on June 24, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | SIGMASMITH | Share Server |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sigmasmith/id6475358569/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 64 MB | 18 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Richard Valois](https://appshunter.io/developer/1724050357) | [Wei-Cheng Ling](https://appshunter.io/developer/1155984309) |

## What reviewers say

### SIGMASMITH

[App page](https://appshunter.io/ios/app/sigmasmith/id6475358569)

This toolkit helps businesses optimize operations by calculating labor costs, tracking error frequency with Pareto charts, and conducting time studies with line balance charts. It provides data-driven insights to enhance productivity and manage resources effectively.

**Highlights:** Efficiency Calculator for labor hours and cost per unit, Error Frequency Tracker with Pareto charts, Time Study tool with line balance charts, Takt Time alignment for demand matching, Data-driven decision making for operations

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium For Life | $0.99 | one-time |
| Get Professional For Month | $4.99 | one-time |
| Get Yearly Subscription | $44.99 | one-time |


### Share Server

[App page](https://appshunter.io/ios/app/share-server/id6754194116)

This app allows you to run a local HTTP server on your iPhone to share files. Access and transfer documents between devices on the same network using a web browser, without needing cloud storage or external servers.

**Highlights:** Local HTTP server, File sharing over Wi-Fi/Ethernet, Web browser interface, No cloud storage required, Upload and download files

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $4.99 | one-time |


## Frequently asked questions

### Is SIGMASMITH free?

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

### Is Share Server free?

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

### Do SIGMASMITH or Share Server have ads?

Neither SIGMASMITH nor Share Server shows ads.

### Which is updated more often, SIGMASMITH or Share Server?

SIGMASMITH ships an update every 3 weeks, and Share Server every 2 days. Most recently, SIGMASMITH was updated on June 24, 2026 and Share Server 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.*