# Blink Frames vs ElectroKare

The clearest difference is ratings volume: ElectroKare at 36 against Blink Frames's 6. On price, rating, review sentiment and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Blink Frames against 5.0 for ElectroKare. That said, the two scores are not equally well evidenced: ElectroKare has 36 ratings behind it against 6, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Blink Frames ships an update every 10 days, ElectroKare every 9 days. The most recent releases landed on September 25, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | Blink Frames | ElectroKare |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/blink-frames/id6449752089/reviews) | [5.0 (36 ratings)](https://appshunter.io/ios/app/electrokare/id6748668934/reviews) |
| Number of ratings | 6 | **36** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | Free | Free |
| Size | 128 MB | 88 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Globe Biomedical, Inc.](https://appshunter.io/developer/1690474142) | [ElectroKare](https://appshunter.io/developer/1783851832) |

## 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


### ElectroKare

[App page](https://appshunter.io/ios/app/electrokare/id6748668934)

This app helps users monitor their electrolyte levels and optimize athletic performance. It provides on-the-go tracking to understand bodily needs and maintain optimal hydration and electrolyte balance.

**Highlights:** AI-native OS for performance, Electrolyte level tracking, Athletic performance optimization, On-the-go monitoring, Hydration optimization, ECG-based estimations

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Crazy cool technology
- 👍 Great monitoring
- 👍 Love the user experience
- 👍 Cool app interface
- 👍 Great way to track exercise data


## Frequently asked questions

### Is Blink Frames free?

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

### Is ElectroKare free?

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

### Which has better reviews, Blink Frames or ElectroKare?

Blink Frames and ElectroKare are both rated 5.0 out of 5 on the App Store, from 6 and 36 ratings respectively.

### Do Blink Frames or ElectroKare have ads?

Neither Blink Frames nor ElectroKare shows ads.

### Which is updated more often, Blink Frames or ElectroKare?

Blink Frames ships an update every 10 days, and ElectroKare every 9 days. Most recently, Blink Frames was updated on September 25, 2026 and ElectroKare on June 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.*