# eFax® vs Autonomir

The clearest difference is update cadence: Autonomir at weekly against eFax®'s every 5 weeks. 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.

eFax® ships an update every 5 weeks, Autonomir weekly. The most recent releases landed on November 9, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | eFax® | Autonomir |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (106 ratings)](https://appshunter.io/ios/app/efax-send-fax-from-iphone/id6761021682/reviews)** | — |
| Number of ratings | **106** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 53 MB | 4 MB |
| Requires iOS | **16.1** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Consensus Cloud Solutions LLC](https://appshunter.io/developer/1610016493) | [Autonomir Inc.](https://appshunter.io/developer/6802982051) |

## What reviewers say

### eFax®

[App page](https://appshunter.io/ios/app/efax-send-fax-from-iphone/id6761021682)

Send and receive faxes directly from your iPhone without a fax machine. This app simplifies document transmission for medical records, legal contracts, and more, offering a secure and mobile solution for all your faxing needs.

**Highlights:** Send and receive faxes from iPhone, No fax machine required, HIPAA compliant and secure, Cloud storage for documents (PDF), Supports multiple file types, Customizable fax cover page

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

**In-app purchases:** none


### Autonomir

[App page](https://appshunter.io/ios/app/autonomir/id6802982049)

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

**In-app purchases:** none


## Frequently asked questions

### Is eFax® free?

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

### Is Autonomir free?

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

### Do eFax® or Autonomir have ads?

Neither eFax® nor Autonomir shows ads.

### Which is updated more often, eFax® or Autonomir?

eFax® ships an update every 5 weeks, and Autonomir weekly. Most recently, eFax® was updated on November 9, 2026 and Autonomir on November 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.*