# Grill Tech vs Grade.IQ

The clearest difference is in-app purchases: Grill Tech at none against Grade.IQ's 3. Grill Tech also leads on iOS requirement (12.0 vs 15.1). Grade.IQ's advantage is update cadence (every 4 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Grade.IQ sells 3 in-app purchases, starting at $2.99 per month. Grill Tech asks for nothing beyond the download.

Grill Tech ships an update every 4 months, Grade.IQ every 4 days. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Grill Tech | Grade.IQ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Size | 28 MB | 50 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zulay LLC](https://appshunter.io/developer/1801658635) | [MARCUS WILSON HUGHES](https://appshunter.io/developer/1877077258) |

## What reviewers say

### Grill Tech

[App page](https://appshunter.io/ios/app/grill-tech/id6743146216)

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

**In-app purchases:** none


### Grade.IQ

[App page](https://appshunter.io/ios/app/gradeiq/id6759155592)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grade Curious | $2.99 | per month |
| Grade Enthusiast | $5.99 | per month |
| Grade Obsessed | $9.99 | per month |


## Frequently asked questions

### Is Grill Tech free?

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

### Is Grade.IQ free?

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

### Do Grill Tech or Grade.IQ have ads?

Neither Grill Tech nor Grade.IQ shows ads.

### Which is updated more often, Grill Tech or Grade.IQ?

Grill Tech ships an update every 4 months, and Grade.IQ every 4 days. Most recently, Grill Tech was updated on October 16, 2026 and Grade.IQ on October 8, 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.*