# 掌上查公交 vs CoLife

掌上查公交 and CoLife are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

掌上查公交 ships an update every 9 days, CoLife every 5 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 掌上查公交 | CoLife |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 5 days** |
| Size | 73 MB | 4 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [淑娟 郑](https://appshunter.io/developer/1895046228) | [敏 闵](https://appshunter.io/developer/1750614571) |

## What reviewers say

### 掌上查公交

[App page](https://appshunter.io/ios/app/id6768632421)

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

**In-app purchases:** none


### CoLife

[App page](https://appshunter.io/ios/app/colife/id6803463227)

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

**In-app purchases:** none


## Frequently asked questions

### Is 掌上查公交 free?

掌上查公交 is free to download, with no in-app purchases.

### Is CoLife free?

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

### Do 掌上查公交 or CoLife have ads?

Neither 掌上查公交 nor CoLife shows ads.

### Which is updated more often, 掌上查公交 or CoLife?

掌上查公交 ships an update every 9 days, and CoLife every 5 days. Most recently, 掌上查公交 was updated on November 9, 2026 and CoLife on October 31, 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.*