# Only Switch vs LumyEYE

The clearest difference is in-app purchases: Only Switch at none against LumyEYE's 2. Only Switch also leads on iOS requirement (13.0 vs 15.1). LumyEYE's advantage is update cadence (every 2 weeks vs every 11 months). On price, ads and device support there is nothing between them.

Both are free to download. LumyEYE sells 2 in-app purchases, starting at $12.90 per month. Only Switch asks for nothing beyond the download.

Only Switch ships an update every 11 months, LumyEYE every 2 weeks. The most recent releases landed on September 18, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Only Switch | LumyEYE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 70.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 46 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Sivakumar Ramamurthy](https://appshunter.io/developer/1791093822) | [LumyEYE](https://appshunter.io/developer/1804818771) |

## What reviewers say

### Only Switch

[App page](https://appshunter.io/ios/app/only-switch/id6740701320)

**Features:** macOS Compatibility

**In-app purchases:** none


### LumyEYE

[App page](https://appshunter.io/ios/app/lumyeye/id6743830230)

This app uses AI to read, describe, and search by voice, offering independence to visually impaired, blind, and dyslexic users. It can read documents, describe camera views, perform voice searches, and summarize text in over 35 languages, all hands-free.

**Highlights:** Voice-controlled reading of documents and signs, Camera-based object and scene description, Hands-free internet search by voice, Document summarization and OCR, Multilingual support with translation, Enhanced privacy features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plan Premium Mensuel | $12.90 | per month |
| Plan Premium Annuel | $129.00 | per year |


## Frequently asked questions

### Is Only Switch free?

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

### Is LumyEYE free?

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

### Do Only Switch or LumyEYE have ads?

Neither Only Switch nor LumyEYE shows ads.

### Which is updated more often, Only Switch or LumyEYE?

Only Switch ships an update every 11 months, and LumyEYE every 2 weeks. Most recently, Only Switch was updated on September 18, 2026 and LumyEYE on September 30, 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.*