# Bird ID vs ArquivoZap

The clearest difference is in-app purchases: ArquivoZap at none against Bird ID's 9. ArquivoZap also leads on update cadence (every 5 days vs fortnightly). Bird ID's advantage is ads (none vs shown) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Bird ID sells 7 in-app purchases, starting at $6.99 per month. ArquivoZap asks for nothing beyond the download.

Bird ID ships an update fortnightly, ArquivoZap every 5 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bird ID | ArquivoZap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (93 ratings)](https://appshunter.io/ios/app/bird-id/id1450002184/reviews)** | — |
| Number of ratings | **93** | — |
| Positive reviews | 28.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 109 MB | 74 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [VaultID](https://appshunter.io/developer/1411398300) | [ARQUIVOZAP LTDA](https://appshunter.io/developer/1677194463) |

## What reviewers say

### Bird ID

[App page](https://appshunter.io/ios/app/bird-id/id1450002184)

This app provides a secure cloud-based digital certificate for signing documents with legal validity. It offers enhanced security features, transaction history, and device management for a convenient digital experience.

**Highlights:** Sign documents with legal validity, Cloud-based digital certificate, Secure OTP generation, Manage Bird ID accounts, View connected devices, Transaction history tracking, Purchase credits in-app

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mensal | $6.99 | per month |
| Plano Padrão | $6.99 | per month |
| Anual | $29.99 | per year |
| Plano Padrão | $29.99 | per year |
| 1 mês | $9.99 | one-time |
| 3 meses | $17.99 | one-time |
| 1 ano | $29.99 | one-time |


### ArquivoZap

[App page](https://appshunter.io/ios/app/arquivozap/id6811379080)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bird ID free?

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

### Is ArquivoZap free?

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

### Do Bird ID or ArquivoZap have ads?

ArquivoZap shows ads; Bird ID does not.

### Which is updated more often, Bird ID or ArquivoZap?

Bird ID ships an update fortnightly, and ArquivoZap every 5 days. Most recently, Bird ID was updated on November 6, 2026 and ArquivoZap on October 31, 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.*