# Sycle vs Blink Analysis

The clearest difference is update cadence: Blink Analysis at every 5 days against Sycle's monthly. Blink Analysis also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Sycle ships an update monthly, Blink Analysis every 5 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sycle | Blink Analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/blink-analysis/id6806836046/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | — | Free |
| Size | 51 MB | 39 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Wanwei Tech Co., Ltd.](https://appshunter.io/developer/1866772856) | [MACDONALD SCOTT MORRIS](https://appshunter.io/developer/6806836048) |

## What reviewers say

### Sycle

[App page](https://appshunter.io/ios/app/sycle-shot-tracker-and-macros/id6767146990)

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

**In-app purchases:** none


### Blink Analysis

[App page](https://appshunter.io/ios/app/blink-analysis/id6806836046)

This app uses your iPhone's camera to analyze blink dynamics. It provides detailed measurements like blink rate and eyelid closure after a short visual test. All data is stored locally on your device for privacy.

**Highlights:** Blink rate measurement, Eyelid closure analysis, Blink duration tracking, Facial landmark tracking, Local data storage, Session data export

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

**In-app purchases:** none


## Frequently asked questions

### Is Sycle free?

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

### Is Blink Analysis free?

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

### Do Sycle or Blink Analysis have ads?

Neither Sycle nor Blink Analysis shows ads.

### Which is updated more often, Sycle or Blink Analysis?

Sycle ships an update monthly, and Blink Analysis every 5 days. Most recently, Sycle was updated on November 8, 2026 and Blink Analysis on October 31, 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.*