# dothithongminh1.vn vs Ca2Pos

dothithongminh1.vn and Ca2Pos 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.

dothithongminh1.vn ships an update monthly, Ca2Pos every 3 weeks. The most recent releases landed on August 16, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | dothithongminh1.vn | Ca2Pos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 48 MB | 60 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EFFECT SOFTWARE JOINT STOCK COMPANY](https://appshunter.io/developer/1610138373) | [Manh Huu Tang](https://appshunter.io/developer/1693872076) |

## What reviewers say

### dothithongminh1.vn

[App page](https://appshunter.io/ios/app/dothithongminh1vn/id1610138371)

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

**In-app purchases:** none


### Ca2Pos

[App page](https://appshunter.io/ios/app/ca2pos/id6743365143)

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

**In-app purchases:** none


## Frequently asked questions

### Is dothithongminh1.vn free?

dothithongminh1.vn is free to download, with no in-app purchases.

### Is Ca2Pos free?

Ca2Pos is free to download, with no in-app purchases.

### Do dothithongminh1.vn or Ca2Pos have ads?

Neither dothithongminh1.vn nor Ca2Pos shows ads.

### Which is updated more often, dothithongminh1.vn or Ca2Pos?

dothithongminh1.vn ships an update monthly, and Ca2Pos every 3 weeks. Most recently, dothithongminh1.vn was updated on August 16, 2026 and Ca2Pos on September 3, 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.*