# Youmi Lens vs Study Buddy

The clearest difference is price: Youmi Lens at Free against Study Buddy's $1.49. Youmi Lens also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). Study Buddy's advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs every 4 days). On ads there is nothing between them.

Youmi Lens is free to download; Study Buddy costs $1.49 up front. Youmi Lens sells 1 one-off in-app purchase. Study Buddy asks for nothing beyond the download.

Youmi Lens ships an update every 4 days, Study Buddy every 2 days. The most recent releases landed on September 23, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Youmi Lens | Study Buddy |
| --- | --- | --- |
| Price | **Free** | $1.49 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/youmi-lens/id6770884875/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 262 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [宸赫 张](https://appshunter.io/developer/1896766249) | [Ona Pacholo Asis](https://appshunter.io/developer/1896650203) |

## What reviewers say

### Youmi Lens

[App page](https://appshunter.io/ios/app/youmi-lens/id6770884875)

This AI-powered tool assists students by recording lectures, providing live captions, and generating transcripts and summaries. It helps organize study materials by course, annotate PDFs, and manage handwritten notes for a streamlined learning process.

**Highlights:** Lecture recording, Live captions, AI transcripts and summaries, Course-based organization, PDF annotation, Handwritten notes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Student Basic – 30 Days | $4.99 | one-time |


### Study Buddy

[App page](https://appshunter.io/ios/app/study-buddy-school-app/id6787674426)

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

**In-app purchases:** none


## Frequently asked questions

### Is Youmi Lens free?

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

### Is Study Buddy free?

Study Buddy costs $1.49, with no in-app purchases.

### Do Youmi Lens or Study Buddy have ads?

Neither Youmi Lens nor Study Buddy shows ads.

### Which is updated more often, Youmi Lens or Study Buddy?

Youmi Lens ships an update every 4 days, and Study Buddy every 2 days. Most recently, Youmi Lens was updated on September 23, 2026 and Study Buddy on September 8, 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.*