# IBCconnect vs E

The clearest difference is review sentiment: E at 100% against IBCconnect's 33%. E also leads on update cadence (every 5 weeks vs every 6 months). IBCconnect's advantage is price (Free vs $13.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

IBCconnect is free to download; E costs $13.99 up front. Neither carries in-app purchases, so what you see is what you pay.

IBCconnect ships an update every 6 months, E every 5 weeks. The most recent releases landed on June 1, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | IBCconnect | E |
| --- | --- | --- |
| Price | **Free** | $13.99 |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/e-calc-master-2021/id1538269385/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | **Free** | Paid |
| Size | 6 MB | 37 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [IBC Technologies Inc.](https://appshunter.io/developer/1480875726) | [Snappy Appz Inc.](https://appshunter.io/developer/375591377) |

## What reviewers say

### IBCconnect

[App page](https://appshunter.io/ios/app/ibcconnect/id1480875727)

Control and monitor your IBC Air Handling Unit remotely. This application allows users to configure and manage their unit's operation directly from their iPhone or iPad.

**Highlights:** Connects to IBC Air Handling Units, Configure unit operation, Monitor unit status, Remote control via iPhone/iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-calc-master-2021/id1538269385)

This app provides comprehensive electrical calculations based on the Canadian Electric Code. It assists electricians and engineers with tasks like wire and conduit sizing, fusing, and load calculations, offering detailed results and saving them for sharing or printing.

**Highlights:** Canadian Electric Code calculations, Wire and conduit sizing, Fusing and overload calculations, Motor and transformer load calculations, Custom panel legends, Voltage drop calculations, Box fill calculations

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

**In-app purchases:** none


## Frequently asked questions

### Is IBCconnect free?

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

### Is E free?

E costs $13.99, with no in-app purchases.

### Do IBCconnect or E have ads?

Neither IBCconnect nor E shows ads.

### Which is updated more often, IBCconnect or E?

IBCconnect ships an update every 6 months, and E every 5 weeks. Most recently, IBCconnect was updated on June 1, 2026 and E on September 21, 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.*