# BCSign vs LockSign

The clearest difference is in-app purchases: BCSign at none against LockSign's 2. LockSign's advantage is update cadence (fortnightly vs every 26 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. LockSign sells 2 in-app purchases, starting at $5.99 per month. BCSign asks for nothing beyond the download.

BCSign ships an update every 26 months, LockSign fortnightly. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | BCSign | LockSign |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Fortnightly** |
| Size | 12 MB | 72 MB |
| Requires iOS | 17.6 | **17.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MARGIS d.o.o.](https://appshunter.io/developer/1556666874) | [LockSign LLC](https://appshunter.io/developer/1489917418) |

## What reviewers say

### BCSign

[App page](https://appshunter.io/ios/app/bcsign/id1126249387)

**In-app purchases:** none


### LockSign

[App page](https://appshunter.io/ios/app/locksign-secure-signatures/id1571283461)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $5.99 | per month |
| Premium | $9.99 | per month |


## Frequently asked questions

### Is BCSign free?

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

### Is LockSign free?

LockSign is free to download, with in-app purchases available.

### Do BCSign or LockSign have ads?

Neither BCSign nor LockSign shows ads.

### Which is updated more often, BCSign or LockSign?

BCSign ships an update every 26 months, and LockSign fortnightly. Most recently, BCSign was updated on October 17, 2026 and LockSign on October 13, 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.*