# Certpia vs 보바

The clearest difference is review sentiment: 보바 at 75% against Certpia's 13%. Certpia's advantage is ads (none vs shown) and update cadence (monthly vs every 3 months). On price, 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.

Certpia ships an update monthly, 보바 every 3 months. The most recent releases landed on September 25, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Certpia | 보바 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (37 ratings)](https://appshunter.io/ios/app/certpia/id928347102/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 13.0% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 46 MB | 9 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [I.N.TECH INC](https://appshunter.io/developer/1700629897) | [BOBA Incorporated](https://appshunter.io/developer/1505941304) |

## What reviewers say

### Certpia

[App page](https://appshunter.io/ios/app/certpia/id928347102)

This app allows users to easily issue, submit, and verify various certificates from over 220 universities and major institutions. It ensures secure and official document issuance through government-standard technology. Verify original documents using school names, internet numbers, or QR codes.

**Highlights:** Issue various certificates, Submit electronic certificates, Verify original documents, Secure data management, Government-certified technology, QR code verification

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

**In-app purchases:** none


### 보바

[App page](https://appshunter.io/ios/app/id1505941305)

Print, scan, and copy documents from your mobile device. Upload files from various cloud services and select a nearby printer to start printing. Offers convenient payment options and document storage.

**Highlights:** Print, scan, and copy on the go, Upload files from cloud services, Find nearby dedicated printers, Automatic post-paid card billing, Save documents to cloud storage (1GB), Adjust print settings (orientation, duplex, N-up)

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

**In-app purchases:** none


## Frequently asked questions

### Is Certpia free?

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

### Is 보바 free?

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

### Do Certpia or 보바 have ads?

보바 shows ads; Certpia does not.

### Which is updated more often, Certpia or 보바?

Certpia ships an update monthly, and 보바 every 3 months. Most recently, Certpia was updated on September 25, 2026 and 보바 on September 21, 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.*