# 天气预报 vs 唐山运维

The clearest difference is in-app purchases: 唐山运维 at none against 天气预报's 7. 唐山运维 also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 天气预报 sells 7 in-app purchases, starting at $0.49 per month. 唐山运维 asks for nothing beyond the download.

天气预报 ships an update fortnightly, 唐山运维 every 3 weeks. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 天气预报 | 唐山运维 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (2.3K ratings)](https://appshunter.io/ios/app/15/id455611831/reviews)** | — |
| Number of ratings | **2.3K** | — |
| Positive reviews | 80.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 202 MB | 78 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Chongqing Caochen Technology Co., Ltd.](https://appshunter.io/developer/1227265173) | [广东旭诚科技有限公司](https://appshunter.io/developer/1048882371) |

## What reviewers say

### 天气预报

[App page](https://appshunter.io/ios/app/15/id455611831)

Get detailed, accurate weather forecasts for over 30,000 cities and attractions. Features include hourly, 15-day, and 40-day outlooks, air quality data, and minute-by-minute precipitation predictions. Also offers a weather calendar with traditional almanac information and tide forecasts for coastal areas.

**Highlights:** Hourly, 15-day, and 40-day forecasts, Minute-level precipitation prediction, Air quality index (AQI) and PM2.5, Radar precipitation and storm tracking, Voice and video weather reports, Weather calendar with almanac, Tide forecasts for 485 ports

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员连续包月 | $0.49 | per month |
| 国内版订阅连续包年 | $0.49 | per year |
| 国内版订阅连续包月 | $0.49 | per month |
| 国内版订阅连续包季 | $0.99 | per 3 months |
| Pro Features(Monthly) | $3.99 | per month |
| Pro Features(Year) | $35.99 | per year |
| 打赏天气预报去广告 | $2.99 | one-time |

**What reviewers like**

- 👍 Accurate weather forecasts
- 🌟 Helpful weather information
- ⏱️ Timely updates

**What reviewers complain about**

- 🚫 Excessive advertisements
- 🔍 Difficulty finding/closing ads
- 🐛 Frequent crashes and bugs

**Reported bugs**

- Inability to close advertisements
- Crashes and freezes when opening the app
- Inaccurate or inconsistent weather data

**Requested features**

- Reduce advertisements
- Improve user interface and experience
- Add more weather data and features


### 唐山运维

[App page](https://appshunter.io/ios/app/id6448772391)

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

**In-app purchases:** none


## Frequently asked questions

### Is 天气预报 free?

天气预报 is free to download, with in-app purchases available.

### Is 唐山运维 free?

唐山运维 is free to download, with no in-app purchases.

### Do 天气预报 or 唐山运维 have ads?

天气预报 shows ads; 唐山运维 does not.

### Which is updated more often, 天气预报 or 唐山运维?

天气预报 ships an update fortnightly, and 唐山运维 every 3 weeks. Most recently, 天气预报 was updated on November 10, 2026 and 唐山运维 on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*