# ISOD Request Device vs FAX from iPhone・Send doc・Faxer

The clearest difference is rating: FAX from iPhone・Send doc・Faxer at 4.8 against ISOD Request Device's 3.0. FAX from iPhone・Send doc・Faxer also leads on update cadence (every 3 weeks vs every 8 months) and ratings volume (17K vs 2). ISOD Request Device's advantage is in-app purchases (none vs 10) and iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. FAX from iPhone・Send doc・Faxer sells 10 in-app purchases, starting at $6.59 per month. ISOD Request Device asks for nothing beyond the download.

FAX from iPhone・Send doc・Faxer holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: FAX from iPhone・Send doc・Faxer has 17K ratings behind it against 2, so its average is the more settled of the two.

ISOD Request Device ships an update every 8 months, FAX from iPhone・Send doc・Faxer every 3 weeks. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | ISOD Request Device | FAX from iPhone・Send doc・Faxer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/isod-request-device/id1440146293/reviews) | **[4.8 (17K ratings)](https://appshunter.io/ios/app/fax-from-iphonesend-docfaxer/id6446494282/reviews)** |
| Number of ratings | 2 | **17K** |
| Positive reviews | — | 34.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#28** |
| Size | 54 MB | 217 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [aoni](https://appshunter.io/developer/1043455859) | [Plekmin Trade, S.L.](https://appshunter.io/developer/1678098112) |

## What reviewers say

### ISOD Request Device

[App page](https://appshunter.io/ios/app/isod-request-device/id1440146293)

This app allows stores with existing credentials to request new device designs for the ISOD library. It guides users through the process and facilitates requests for necessary design mats.

**Highlights:** Request new device designs, Access ISOD library, Requires store ID and password, Request design mats, Used with ISOD cutter app

**In-app purchases:** none


### FAX from iPhone・Send doc・Faxer

[App page](https://appshunter.io/ios/app/fax-from-iphonesend-docfaxer/id6446494282)

**Currently charting:** #28 Top Grossing · Business (US App Store)

Transform your iPhone into a portable fax machine to send and receive documents internationally. Easily scan, upload, and send various file types, and receive faxes directly on your device with notifications and tracking.

**Highlights:** Send documents internationally, Receive faxes on your device, Scan documents with camera, Upload various file types, Get sending and arrival notifications, Add cover pages, Track fax history

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Pro | $6.59 | per month |
| 1 Week Essential Pro | $9.99 | per 7 days |
| 1 Week Max | $11.99 | per 7 days |
| 1 Week Prime Lite | $11.99 | per 7 days |
| 1 Week Pro | $11.99 | per 7 days |
| 1 Week Lite | $11.99 | per 7 days |
| 1 Week Lite | $11.99 | per 7 days |
| 1 Week Advanced | $12.99 | per 7 days |
| 1 Month Essential Pro | $29.99 | per month |
| 1 Year Basic | $35.99 | per year |

**What reviewers like**

- 🚀 Convenient faxing from iPhone
- 👍 Easy to use
- 💡 Helpful for those without a fax machine
- 🚀 Quick fax delivery

**What reviewers complain about**

- 🐛 Unreliable fax delivery
- 💰 Expensive subscription fees
- 🔒 Lack of transparency around pricing
- ⛔ Difficult to cancel subscription
- 🐛 Glitchy interface and cropping issues

**Reported bugs**

- Faxes not being delivered
- Ongoing subscription charges after cancellation
- Inability to unsubscribe from within the app

**Requested features**

- Pay-per-use option instead of subscription
- Delivery confirmation for faxes
- Improved customer support


## Frequently asked questions

### Is ISOD Request Device free?

ISOD Request Device is free to download, with no in-app purchases.

### Is FAX from iPhone・Send doc・Faxer free?

FAX from iPhone・Send doc・Faxer is free to download, with in-app purchases available.

### Which has better reviews, ISOD Request Device or FAX from iPhone・Send doc・Faxer?

FAX from iPhone・Send doc・Faxer is rated higher. ISOD Request Device averages 3.0 out of 5 from 2 ratings, while FAX from iPhone・Send doc・Faxer averages 4.8 from 17K ratings.

### Do ISOD Request Device or FAX from iPhone・Send doc・Faxer have ads?

Neither ISOD Request Device nor FAX from iPhone・Send doc・Faxer shows ads.

### Which is updated more often, ISOD Request Device or FAX from iPhone・Send doc・Faxer?

ISOD Request Device ships an update every 8 months, and FAX from iPhone・Send doc・Faxer every 3 weeks. Most recently, ISOD Request Device was updated on November 2, 2026 and FAX from iPhone・Send doc・Faxer on November 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.*