# DFNDR vs RuthVision

The clearest difference is in-app purchases: DFNDR at none against RuthVision's 3. RuthVision's advantage is update cadence (every 6 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RuthVision sells 3 in-app purchases, starting at $3.99 per month. DFNDR asks for nothing beyond the download.

DFNDR ships an update every 2 months, RuthVision every 6 days. Both last shipped on October 15, 2026.

## The numbers

| Metric | DFNDR | RuthVision |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 69 MB | 123 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [DFNDR TECHNOLOGIES INC](https://appshunter.io/developer/1848598664) | [jhody mike possidonio da silva](https://appshunter.io/developer/6785298204) |

## What reviewers say

### DFNDR

[App page](https://appshunter.io/ios/app/dfndr/id6754516996)

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

**In-app purchases:** none


### RuthVision

[App page](https://appshunter.io/ios/app/ruthvision/id6785298202)

This app provides real-time visual assistance for individuals who are blind or have low vision. It uses AI to describe surroundings, identify objects, and read text, enhancing independence in daily life.

**Highlights:** Real-time visual assistance, AI scene descriptions, Multiple interaction modes, Voice control and commands, Bluetooth smart glasses support, iPhone camera integration, Multilingual support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RuthVision Mensal | $3.99 | per month |
| RuthVision Semestral | $19.99 | per 6 months |
| RuthVision Anual | $29.99 | per year |


## Frequently asked questions

### Is DFNDR free?

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

### Is RuthVision free?

RuthVision is free to download, with in-app purchases available.

### Do DFNDR or RuthVision have ads?

Neither DFNDR nor RuthVision shows ads.

### Which is updated more often, DFNDR or RuthVision?

DFNDR ships an update every 2 months, and RuthVision every 6 days. Most recently, DFNDR was updated on October 15, 2026 and RuthVision on October 15, 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.*