# doForms Mobile Data vs Purple VRI

The clearest difference is update cadence: doForms Mobile Data at every 3 weeks against Purple VRI's every 19 months. doForms Mobile Data also leads on rating (3.1 vs 2.8). Purple VRI's advantage is iOS requirement (12.0 vs 15.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

doForms Mobile Data holds the better App Store score, 3.1 against 2.8. Both are backed by a comparable volume of ratings — 29 and 12 respectively.

doForms Mobile Data ships an update every 3 weeks, Purple VRI every 19 months. The most recent releases landed on September 22, 2026 and August 3, 2026 respectively.

## The numbers

| Metric | doForms Mobile Data | Purple VRI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (29 ratings)](https://appshunter.io/ios/app/doforms-mobile-data/id470539316/reviews)** | [2.8 (12 ratings)](https://appshunter.io/ios/app/purple-vri/id479694412/reviews) |
| Number of ratings | **29** | 12 |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 19 months |
| Monetization | Free | Free |
| Size | 25 MB | 23 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [doForms Inc.](https://appshunter.io/developer/470539319) | [Purple Communications, Inc.](https://appshunter.io/developer/351385418) |

## What reviewers say

### doForms Mobile Data

[App page](https://appshunter.io/ios/app/doforms-mobile-data/id470539316)

This platform enables rapid development of mobile solutions for data collection and workforce automation. Enhance forms with features like barcode scanning and payment acceptance, or utilize a comprehensive suite for dashboards, time management, and incident reporting.

**Highlights:** Mobile data collection, Customizable mobile forms, Barcode scanning, Mobile payment acceptance, Live dashboards, Time management, Expense reporting

**Features:** macOS Compatibility

**In-app purchases:** none


### Purple VRI

[App page](https://appshunter.io/ios/app/purple-vri/id479694412)

This app provides on-demand sign language interpreting services via live video connection. It transforms your device into a mobile interpreter for seamless communication between deaf, hard-of-hearing, speech-impaired, and hearing individuals. Requires a Purple VRI account for service access.

**Highlights:** On-demand VRI service, Live video connection, Skilled interpreters, High-quality audio and video, 24/7 availability, Mobile interpreter functionality

**In-app purchases:** none


## Frequently asked questions

### Is doForms Mobile Data free?

doForms Mobile Data is free to download, with no in-app purchases.

### Is Purple VRI free?

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

### Which has better reviews, doForms Mobile Data or Purple VRI?

doForms Mobile Data is rated higher. doForms Mobile Data averages 3.1 out of 5 from 29 ratings, while Purple VRI averages 2.8 from 12 ratings.

### Do doForms Mobile Data or Purple VRI have ads?

Neither doForms Mobile Data nor Purple VRI shows ads.

### Which is updated more often, doForms Mobile Data or Purple VRI?

doForms Mobile Data ships an update every 3 weeks, and Purple VRI every 19 months. Most recently, doForms Mobile Data was updated on September 22, 2026 and Purple VRI on August 3, 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.*