# 大竹观察 vs 掌上双辽

The clearest difference is update cadence: 大竹观察 at every 2 months against 掌上双辽's every 14 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

大竹观察 ships an update every 2 months, 掌上双辽 every 14 months. The most recent releases landed on October 24, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 大竹观察 | 掌上双辽 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Size | 102 MB | 152 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dazhu rongmedia Center (Dazhu radio and TV station)](https://appshunter.io/developer/1540197536) | [吉林电视台](https://appshunter.io/developer/927235005) |

## What reviewers say

### 大竹观察

[App page](https://appshunter.io/ios/app/id1160128212)

**Features:** macOS Compatibility

**In-app purchases:** none


### 掌上双辽

[App page](https://appshunter.io/ios/app/id1453671072)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 大竹观察 free?

大竹观察 is free to download, with no in-app purchases.

### Is 掌上双辽 free?

掌上双辽 is free to download, with no in-app purchases.

### Do 大竹观察 or 掌上双辽 have ads?

Neither 大竹观察 nor 掌上双辽 shows ads.

### Which is updated more often, 大竹观察 or 掌上双辽?

大竹观察 ships an update every 2 months, and 掌上双辽 every 14 months. Most recently, 大竹观察 was updated on October 24, 2026 and 掌上双辽 on November 2, 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.*