# C vs Conta Black 3.0

The clearest difference is iOS requirement: C at 13.0 against Conta Black 3.0's 15.6. 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.

C ships an update every 4 weeks, Conta Black 3.0 every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | C | Conta Black 3.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Size | 93 MB | 233 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VVS Sistemas Comercio e Servicos de Informatica Ltda](https://appshunter.io/developer/1167835590) | [Conta Black](https://appshunter.io/developer/1496027456) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-plus-conta-digital/id6744248189)

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

**In-app purchases:** none


### Conta Black 3.0

[App page](https://appshunter.io/ios/app/conta-black-30/id6744381706)

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

**In-app purchases:** none


## Frequently asked questions

### Is C free?

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

### Is Conta Black 3.0 free?

Conta Black 3.0 is free to download, with no in-app purchases.

### Do C or Conta Black 3.0 have ads?

Neither C nor Conta Black 3.0 shows ads.

### Which is updated more often, C or Conta Black 3.0?

C ships an update every 4 weeks, and Conta Black 3.0 every 2 weeks. Most recently, C was updated on October 24, 2026 and Conta Black 3.0 on October 28, 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.*