# Otnac vs FormFox

The clearest difference is update cadence: Otnac at every 3 weeks against FormFox's every 5 months. Otnac also leads on rating (3.0 vs 2.7). FormFox's advantage is ratings volume (12 vs 2) and iOS requirement (15.6 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Otnac holds the better App Store score, 3.0 against 2.7. That said, the two scores are not equally well evidenced: FormFox has 12 ratings behind it against 2, so its average is the more settled of the two.

Otnac ships an update every 3 weeks, FormFox every 5 months. The most recent releases landed on October 29, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Otnac | FormFox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/otnac/id417750647/reviews)** | [2.7 (12 ratings)](https://appshunter.io/ios/app/formfox/id552082069/reviews) |
| Number of ratings | 2 | **12** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 559 MB | 2 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPad | iPad |
| Age rating | 17+ | 17+ |
| Developer | [Epic](https://appshunter.io/developer/348308666) | [FormFox](https://appshunter.io/developer/1438466846) |

## What reviewers say

### Otnac

[App page](https://appshunter.io/ios/app/otnac/id417750647)

This application allows project team members and system administrators of organizations using Epic Canto to preview upcoming development before it is released to clinicians. Access requires administrator security within an organization that is live on or installing Canto. Clinical users should download the standard Epic Canto app instead.

**Highlights:** Preview upcoming Epic Canto development, For project team members, For system administrators, Requires Epic Canto installation, Administrator security access

**In-app purchases:** none


### FormFox

[App page](https://appshunter.io/ios/app/formfox/id552082069)

This app streamlines drug and alcohol test collections, working with a web platform to manage the process. It helps in printing necessary documents and submitting collection data to labs.

**Highlights:** Drug and alcohol test collection, Paperwork printing, Electronic submission to labs, Works with web platform, Supports specific labs for paper collections

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

**In-app purchases:** none


## Frequently asked questions

### Is Otnac free?

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

### Is FormFox free?

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

### Which has better reviews, Otnac or FormFox?

Otnac is rated higher. Otnac averages 3.0 out of 5 from 2 ratings, while FormFox averages 2.7 from 12 ratings.

### Do Otnac or FormFox have ads?

Neither Otnac nor FormFox shows ads.

### Which is updated more often, Otnac or FormFox?

Otnac ships an update every 3 weeks, and FormFox every 5 months. Most recently, Otnac was updated on October 29, 2026 and FormFox on November 1, 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.*