# Odisia vs Quantia Connect

The clearest difference is update cadence: Quantia Connect at monthly against Odisia's every 3 months. Odisia's advantage is iOS requirement (10.0 vs 15.1). On price, ads, 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.

Odisia ships an update every 3 months, Quantia Connect monthly. The most recent releases landed on June 5, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Odisia | Quantia Connect |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 19 MB | 18 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lex Persona](https://appshunter.io/developer/472622163) | [MUTINY](https://appshunter.io/developer/1720188445) |

## What reviewers say

### Odisia

[App page](https://appshunter.io/ios/app/odisia/id1236797966)

This app facilitates the electronic signing of documents using various certificate types. It integrates with business applications, allowing users to sign documents via a web interface or by scanning a QR code.

**Highlights:** Electronic document signing, Supports cryptographic and software certificates, On-the-fly certificate generation, Integration with business applications, QR code transaction scanning, Mobile signing via web interface

**In-app purchases:** none


### Quantia Connect

[App page](https://appshunter.io/ios/app/quantia-connect/id6477587584)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Odisia free?

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

### Is Quantia Connect free?

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

### Do Odisia or Quantia Connect have ads?

Neither Odisia nor Quantia Connect shows ads.

### Which is updated more often, Odisia or Quantia Connect?

Odisia ships an update every 3 months, and Quantia Connect monthly. Most recently, Odisia was updated on June 5, 2026 and Quantia Connect on September 10, 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.*