# IQ Connect vs Hart Square & TechSmart

The clearest difference is ads: Hart Square & TechSmart at none against IQ Connect's shown. Hart Square & TechSmart also leads on update cadence (daily vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IQ Connect ships an update every 4 months, Hart Square & TechSmart daily. The most recent releases landed on October 29, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | IQ Connect | Hart Square & TechSmart |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 50 MB | 53 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Institute of Quarrying UK](https://appshunter.io/developer/981478064) | [Hart Square](https://appshunter.io/developer/1819566139) |

## What reviewers say

### IQ Connect

[App page](https://appshunter.io/ios/app/iq-connect/id1499137444)

Access industry-leading learning materials for the mineral products and extractives sectors. This resource provides guidance on all stages of extraction and processing, along with professional development tools.

**Highlights:** Industry-recognized standards and principles, Guidance on extraction and processing stages, IQ Skills Wheel for professional development, Digestible learning materials, Global industry resource

**In-app purchases:** none


### Hart Square & TechSmart

[App page](https://appshunter.io/ios/app/hart-square-and-techsmart/id6747049839)

**In-app purchases:** none


## Frequently asked questions

### Is IQ Connect free?

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

### Is Hart Square & TechSmart free?

Hart Square & TechSmart is free to download, with no in-app purchases.

### Do IQ Connect or Hart Square & TechSmart have ads?

IQ Connect shows ads; Hart Square & TechSmart does not.

### Which is updated more often, IQ Connect or Hart Square & TechSmart?

IQ Connect ships an update every 4 months, and Hart Square & TechSmart daily. Most recently, IQ Connect was updated on October 29, 2026 and Hart Square & TechSmart on October 6, 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.*