# 嘀铃ABC vs 联联探客

The clearest difference is iOS requirement: 嘀铃ABC at 10.0 against 联联探客's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on December 24, 2025 and October 7, 2026 respectively.

## The numbers

| Metric | 嘀铃ABC | 联联探客 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 553 MB | 31 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai FMI Technology Co., Ltd.](https://appshunter.io/developer/626634108) | [Lianlian Yongchuang Technology (Chengdu) Co., Ltd.](https://appshunter.io/developer/1524926277) |

## What reviewers say

### 嘀铃ABC

[App page](https://appshunter.io/ios/app/abc/id1001943923)

**Features:** macOS Compatibility

**In-app purchases:** none


### 联联探客

[App page](https://appshunter.io/ios/app/id6444694916)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 嘀铃ABC free?

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

### Is 联联探客 free?

联联探客 is free to download, with no in-app purchases.

### Do 嘀铃ABC or 联联探客 have ads?

Neither 嘀铃ABC nor 联联探客 shows ads.

### Which is updated more often, 嘀铃ABC or 联联探客?

嘀铃ABC ships an update every 2 months, and 联联探客 every 2 months. Most recently, 嘀铃ABC was updated on December 24, 2025 and 联联探客 on October 7, 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.*