# BIG V vs CANPOS

The clearest difference is update cadence: CANPOS at every 3 days against BIG V's fortnightly. BIG V's advantage is iOS requirement (12.0 vs 15.0). 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.

BIG V ships an update fortnightly, CANPOS every 3 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BIG V | CANPOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 34 MB | 93 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QASoft](https://appshunter.io/developer/1613041258) | [CAN TRUONG MINH](https://appshunter.io/developer/6772982103) |

## What reviewers say

### BIG V

[App page](https://appshunter.io/ios/app/big-v/id1616814350)

**Features:** macOS Compatibility

**In-app purchases:** none


### CANPOS

[App page](https://appshunter.io/ios/app/canpos/id6772982101)

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

**In-app purchases:** none


## Frequently asked questions

### Is BIG V free?

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

### Is CANPOS free?

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

### Do BIG V or CANPOS have ads?

Neither BIG V nor CANPOS shows ads.

### Which is updated more often, BIG V or CANPOS?

BIG V ships an update fortnightly, and CANPOS every 3 days. Most recently, BIG V was updated on October 27, 2026 and CANPOS on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*