# FCB Key vs BCC Invest

The clearest difference is iOS requirement: BCC Invest at 13.0 against FCB Key's 15.0. 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.

FCB Key ships an update fortnightly, BCC Invest every 4 weeks. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FCB Key | BCC Invest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/fcb-key/id1659508245/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Free | — |
| Size | 34 MB | 128 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The First Credit Bureau LLP](https://appshunter.io/developer/933887896) | [BCC Invest](https://appshunter.io/developer/1438319108) |

## What reviewers say

### FCB Key

[App page](https://appshunter.io/ios/app/fcb-key/id1659508245)

This app provides a secure and convenient way to issue and manage cloud-based electronic digital signatures for both individuals and businesses. It allows for quick document signing, user verification, and authentication of previously signed documents, all accessible from your smartphone.

**Highlights:** Cloud-based digital signature storage, One-tap document signing, Instant user verification, Quick signature issuance and revocation, Document authenticity verification, Biometric facial security

**Features:** macOS Compatibility

**In-app purchases:** none


### BCC Invest

[App page](https://appshunter.io/ios/app/bcc-invest/id6566181744)

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

**In-app purchases:** none


## Frequently asked questions

### Is FCB Key free?

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

### Is BCC Invest free?

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

### Do FCB Key or BCC Invest have ads?

Neither FCB Key nor BCC Invest shows ads.

### Which is updated more often, FCB Key or BCC Invest?

FCB Key ships an update fortnightly, and BCC Invest every 4 weeks. Most recently, FCB Key was updated on October 8, 2026 and BCC Invest 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.*