# Certisign SignApp vs Q'Certifica

Certisign SignApp and Q'Certifica are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Certisign SignApp ships an update every 2 months, Q'Certifica every 3 months. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Certisign SignApp | Q'Certifica |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (9 ratings)](https://appshunter.io/ios/app/certisign-signapp/id1200797745/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 2.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 62 MB | 28 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Certisign](https://appshunter.io/developer/669158783) | [Quick Soft Tecnologia da Informacao Ltda](https://appshunter.io/developer/1460270565) |

## What reviewers say

### Certisign SignApp

[App page](https://appshunter.io/ios/app/certisign-signapp/id1200797745)

Sign documents online from anywhere, anytime. Capture your signature on screen or use a digital certificate. The app collects evidence like IP and geolocation to ensure legal validity.

**Highlights:** Online document signing, On-screen signature capture, Digital certificate A1 support, IP and geolocation evidence, Legal validity, Signature protocol generation

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

**In-app purchases:** none


### Q'Certifica

[App page](https://appshunter.io/ios/app/qcertifica/id1472426975)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Certisign SignApp free?

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

### Is Q'Certifica free?

Q'Certifica is free to download, with no in-app purchases.

### Do Certisign SignApp or Q'Certifica have ads?

Neither Certisign SignApp nor Q'Certifica shows ads.

### Which is updated more often, Certisign SignApp or Q'Certifica?

Certisign SignApp ships an update every 2 months, and Q'Certifica every 3 months. Most recently, Certisign SignApp was updated on October 15, 2026 and Q'Certifica on October 6, 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.*