# Blink Frames vs Too Busy Training

The clearest difference is in-app purchases: Blink Frames at none against Too Busy Training's 2. Too Busy Training's advantage is update cadence (every 4 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Too Busy Training sells 2 in-app purchases, starting at $9.99 per month. Blink Frames asks for nothing beyond the download.

Blink Frames ships an update every 10 days, Too Busy Training every 4 days. The most recent releases landed on October 2, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Blink Frames | Too Busy Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/blink-frames/id6449752089/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | Free | — |
| Size | 128 MB | 43 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Globe Biomedical, Inc.](https://appshunter.io/developer/1690474142) | [Jonathan Melilli](https://appshunter.io/developer/6771673830) |

## What reviewers say

### Blink Frames

[App page](https://appshunter.io/ios/app/blink-frames/id6449752089)

This app helps you monitor and understand your eye health using smart glasses. It collects data, provides in-depth analysis through machine learning, and allows you to share insights with others. Visualize your progress with graphs and track specific conditions like amblyopia and myopia.

**Highlights:** Real-time eye health data collection, Machine learning analysis, Secure cloud storage, Data sharing with professionals, Visual progress graphs, Amblyopia patch time tracking, Outdoor time and UV exposure monitoring

**In-app purchases:** none


### Too Busy Training

[App page](https://appshunter.io/ios/app/too-busy-training/id6771673828)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Too Busy Training Monthly | $9.99 | per month |
| Too Busy Training Yearly | $79.99 | per year |


## Frequently asked questions

### Is Blink Frames free?

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

### Is Too Busy Training free?

Too Busy Training is free to download, with in-app purchases available.

### Do Blink Frames or Too Busy Training have ads?

Neither Blink Frames nor Too Busy Training shows ads.

### Which is updated more often, Blink Frames or Too Busy Training?

Blink Frames ships an update every 10 days, and Too Busy Training every 4 days. Most recently, Blink Frames was updated on October 2, 2026 and Too Busy Training on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*