# PEWeldBank vs Techline Calculator

The clearest difference is in-app purchases: Techline Calculator at none against PEWeldBank's 1. Techline Calculator also leads on iOS requirement (13.0 vs 15.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. PEWeldBank sells 1 in-app purchase, starting at $6.99 per month. Techline Calculator asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 16, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | PEWeldBank | Techline Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.1 (7 ratings)](https://appshunter.io/ios/app/techline-calculator/id594292322/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 22.6% of reviews | **25.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 69 MB | 10 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fexcon Pty Ltd](https://appshunter.io/developer/617930672) | [Visual Impact Technologies Inc.](https://appshunter.io/developer/511035964) |

## What reviewers say

### PEWeldBank

[App page](https://appshunter.io/ios/app/peweldbank/id480398326)

This app assists with PE pipe welding by providing calculations, step-by-step instructions with timers, and comprehensive data recording. It helps ensure welds conform to standards and can eliminate paper-based reporting with digital records and customizable PDF/CSV reports.

**Highlights:** PE pipe weld calculations, Step-by-step instructions with timers, Data recording and conformity checks, Cloud-based management system, Bluetooth sensor integration, Customizable PDF/CSV reports, Ambient temperature and humidity monitoring

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual User Plan | $6.99 | per month |


### Techline Calculator

[App page](https://appshunter.io/ios/app/techline-calculator/id594292322)

This app assists with landscape design by providing calculations for project supplies, measurements, and dripline placement. It accounts for variables like soil type, plant needs, and irrigation pressure to determine emitter spacing and irrigated area. Results can be saved and recalculated, ensuring adherence to official standards.

**Highlights:** Landscape design calculations, Project supply estimation, Dripline placement guidance, Irrigated area determination, Pressure and flow rate calculations, Emitter spacing computation, Save and recalculate results

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

**In-app purchases:** none


## Frequently asked questions

### Is PEWeldBank free?

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

### Is Techline Calculator free?

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

### Do PEWeldBank or Techline Calculator have ads?

Neither PEWeldBank nor Techline Calculator shows ads.

### Which is updated more often, PEWeldBank or Techline Calculator?

PEWeldBank ships an update every 2 months, and Techline Calculator every 2 months. Most recently, PEWeldBank was updated on October 16, 2026 and Techline Calculator on October 23, 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.*