# 找规范 vs Driver助手

The clearest difference is in-app purchases: Driver助手 at none against 找规范's 3. Driver助手 also leads on ads (none vs shown). 找规范's advantage is update cadence (every 5 months vs every 12 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 找规范 sells 3 in-app purchases, starting at $0.49 per month. Driver助手 asks for nothing beyond the download.

找规范 ships an update every 5 months, Driver助手 every 12 months. The most recent releases landed on October 10, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 找规范 | Driver助手 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 months** | Every 12 months |
| Monetization | Free with in-app purchases | — |
| Size | 181 MB | 29 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [疆 边](https://appshunter.io/developer/1124320934) | [上海呈鸣供应链科技有限公司](https://appshunter.io/developer/1548848747) |

## What reviewers say

### 找规范

[App page](https://appshunter.io/ios/app/id1501066856)

Quickly search and access building design code clauses. This app offers local search, favorites, and adjustable text size for easy reference. Supports dark mode and includes a vast library of current national and industry standards.

**Highlights:** Local code clause search, Favorites for important clauses, Adjustable text size, Dark mode support, Includes numerous national standards, Offline access to clauses

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 正式版 | $0.49 | per month |
| 正式版 | $2.99 | per year |
| 永久订阅 | $7.99 | one-time |


### Driver助手

[App page](https://appshunter.io/ios/app/driver/id6444198576)

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

**In-app purchases:** none


## Frequently asked questions

### Is 找规范 free?

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

### Is Driver助手 free?

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

### Do 找规范 or Driver助手 have ads?

找规范 shows ads; Driver助手 does not.

### Which is updated more often, 找规范 or Driver助手?

找规范 ships an update every 5 months, and Driver助手 every 12 months. Most recently, 找规范 was updated on October 10, 2026 and Driver助手 on October 27, 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.*