# 采样专家 vs 微统计

The clearest difference is in-app purchases: 采样专家 at none against 微统计's 6. 采样专家 also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 微统计 sells 6 in-app purchases, starting at $0.99 per month. 采样专家 asks for nothing beyond the download.

采样专家 ships an update every 3 weeks, 微统计 fortnightly. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 采样专家 | 微统计 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6477373142/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 58.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 50 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dongguan Wang'an Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1423070125) | [军兵 胡](https://appshunter.io/developer/1296076443) |

## What reviewers say

### 采样专家

[App page](https://appshunter.io/ios/app/id1423070126)

**In-app purchases:** none


### 微统计

[App page](https://appshunter.io/ios/app/id6477373142)

Access comprehensive official statistics from China's National Bureau of Statistics. Find data on everything from national budgets and economic indicators to consumer prices and demographic trends. Gain insights for market analysis, decision-making, and personal interest.

**Highlights:** Comprehensive statistical data, Data-driven news and insights, Trending statistical topics, Fast and precise search, Save and follow data, Categorized data lists, Customizable push notifications, Data export functionality

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全功能连续包月 | $0.99 | per month |
| 全功能一个季度 | $1.49 | per 3 months |
| 全功能一年 | $2.99 | per year |
| 季卡,全功能一季度 | $0.99 | one-time |
| 全功能一年 | $2.99 | one-time |
| 买断 | $8.99 | one-time |


## Frequently asked questions

### Is 采样专家 free?

采样专家 is free to download, with no in-app purchases.

### Is 微统计 free?

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

### Do 采样专家 or 微统计 have ads?

Neither 采样专家 nor 微统计 shows ads.

### Which is updated more often, 采样专家 or 微统计?

采样专家 ships an update every 3 weeks, and 微统计 fortnightly. Most recently, 采样专家 was updated on November 7, 2026 and 微统计 on November 4, 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.*