# 上海12345 vs Potdeco

The clearest difference is update cadence: 上海12345 at every 3 months against Potdeco's every 7 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.

上海12345 ships an update every 3 months, Potdeco every 7 months. The most recent releases landed on June 11, 2026 and August 4, 2026 respectively.

## The numbers

| Metric | 上海12345 | Potdeco |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/12345/id990932102/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | — |
| Size | 27 MB | 33 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [China Telecom Corporation Limited Shanghai Branch](https://appshunter.io/developer/476525828) | [Tom Rombaut](https://appshunter.io/developer/1199569601) |

## What reviewers say

### 上海12345

[App page](https://appshunter.io/ios/app/12345/id990932102)

This government service app handles non-emergency citizen inquiries, requests, complaints, and suggestions for Shanghai's social management and public services. It acts as a direct channel to the municipal government.

**Highlights:** Submit inquiries, Report issues, Provide suggestions, Access government services, Non-emergency support

**In-app purchases:** none


### Potdeco

[App page](https://appshunter.io/ios/app/potdeco/id1438455380)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 上海12345 free?

上海12345 is free to download, with no in-app purchases.

### Is Potdeco free?

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

### Do 上海12345 or Potdeco have ads?

Neither 上海12345 nor Potdeco shows ads.

### Which is updated more often, 上海12345 or Potdeco?

上海12345 ships an update every 3 months, and Potdeco every 7 months. Most recently, 上海12345 was updated on June 11, 2026 and Potdeco on August 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.*