# 第四台電影通 vs Dot

The clearest difference is price: 第四台電影通 at Free against Dot's $2.49. 第四台電影通 also leads on ads (none vs shown) and update cadence (monthly vs every 14 months). On in-app purchases and device support there is nothing between them.

第四台電影通 is free to download; Dot costs $2.49 up front. Neither carries in-app purchases, so what you see is what you pay.

第四台電影通 ships an update monthly, Dot every 14 months. The most recent releases landed on October 13, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | 第四台電影通 | Dot |
| --- | --- | --- |
| Price | **Free** | $2.49 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dot-aline-same-color-dots/id1425771799/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 14 months |
| Monetization | — | Paid |
| Size | 5 MB | 81 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YEH TSUNG MING](https://appshunter.io/developer/324655388) | [Oscar Tsang](https://appshunter.io/developer/416987065) |

## What reviewers say

### 第四台電影通

[App page](https://appshunter.io/ios/app/id520765633)

**In-app purchases:** none


### Dot

[App page](https://appshunter.io/ios/app/dot-aline-same-color-dots/id1425771799)

Navigate a square through a puzzle, making strategic left or right turns to align dots with their corresponding colored squares. The objective is simple, but the limited steps make solving each level a significant challenge.

**Highlights:** Strategic square control, Left/right turn mechanics, Color-matching puzzles, Limited step challenges, Increasing difficulty

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 第四台電影通 free?

第四台電影通 is free to download, with no in-app purchases.

### Is Dot free?

Dot costs $2.49, with no in-app purchases.

### Do 第四台電影通 or Dot have ads?

Dot shows ads; 第四台電影通 does not.

### Which is updated more often, 第四台電影通 or Dot?

第四台電影通 ships an update monthly, and Dot every 14 months. Most recently, 第四台電影通 was updated on October 13, 2026 and Dot on October 23, 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.*