# Fittings App vs Esders Connect

The clearest difference is review sentiment: Fittings App at 100% against Esders Connect's 0%. Fittings App also leads on iOS requirement (12.1 vs 15.0). Esders Connect's advantage is price (Free vs $3.99). On update cadence, ads, in-app purchases and device support there is nothing between them.

Esders Connect is free to download; Fittings App costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fittings App ships an update every 3 months, Esders Connect every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Fittings App | Esders Connect |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 19 MB | 91 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Steffen Weber](https://appshunter.io/developer/1456703068) | [Esders GmbH](https://appshunter.io/developer/1569801608) |

## What reviewers say

### Fittings App

[App page](https://appshunter.io/ios/app/fittings-app/id1457294172)

This industrial pipe construction app provides essential measurements for flanges and elbows based on European standards. It calculates various dimensions like welding neck length, gasket size, bolt specifications, and elbow cutting measurements, with extensive help sections.

**Highlights:** Flange measurements (PN 6-40), Elbow measurements (4 types/manual), Calculates cutting measurements, Supports EN 10220/EN1092 standards, Extensive help and explanations

**Features:** macOS Compatibility

**In-app purchases:** none


### Esders Connect

[App page](https://appshunter.io/ios/app/esders-connect/id1569801606)

This app facilitates the management of measurement data from compatible devices. It allows users to wirelessly transfer readings via Bluetooth and mobile networks, generating PDF reports for easy documentation and access from any location.

**Highlights:** Bluetooth data transfer, Mobile network data transmission, PDF report generation, Paperless documentation, Secure data encryption, DSGVO compliant

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fittings App free?

Fittings App costs $3.99, with no in-app purchases.

### Is Esders Connect free?

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

### Do Fittings App or Esders Connect have ads?

Neither Fittings App nor Esders Connect shows ads.

### Which is updated more often, Fittings App or Esders Connect?

Fittings App ships an update every 3 months, and Esders Connect every 2 months. Most recently, Fittings App was updated on November 6, 2026 and Esders Connect on November 3, 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.*