# 7TECH vs iTechGuy

The clearest difference is in-app purchases: 7TECH at none against iTechGuy's 3. 7TECH also leads on iOS requirement (13.0 vs 15.0). iTechGuy's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. iTechGuy sells 3 one-off in-app purchases. 7TECH asks for nothing beyond the download.

7TECH ships an update every 2 months, iTechGuy weekly. The most recent releases landed on September 10, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 7TECH | iTechGuy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/itechguy/id6469687817/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 24 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [7TECH](https://appshunter.io/developer/1613353042) | [Yunyan Qi](https://appshunter.io/developer/1711499890) |

## What reviewers say

### 7TECH

[App page](https://appshunter.io/ios/app/7tech/id1455595869)

**Features:** macOS Compatibility

**In-app purchases:** none


### iTechGuy

[App page](https://appshunter.io/ios/app/itechguy/id6469687817)

Get accurate and up-to-date tech advice powered by AI and RAG technology. Ask complex questions about electronics and software, and receive detailed answers, with direct ChatGPT responses also available for reference. Chat history is automatically saved for each session.

**Highlights:** AI-powered tech advice, RAG technology integration, Direct ChatGPT reference, Chat history saving, Adjustable 'fast mode'

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Query Limit | $9.99 | one-time |
| Unlock History View Limit | $19.99 | one-time |
| Enable Copying | $19.99 | one-time |


## Frequently asked questions

### Is 7TECH free?

7TECH is free to download, with no in-app purchases.

### Is iTechGuy free?

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

### Do 7TECH or iTechGuy have ads?

Neither 7TECH nor iTechGuy shows ads.

### Which is updated more often, 7TECH or iTechGuy?

7TECH ships an update every 2 months, and iTechGuy weekly. Most recently, 7TECH was updated on September 10, 2026 and iTechGuy on June 1, 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.*