# Pulse CQ vs EatFlow

The clearest difference is update cadence: EatFlow at every 3 days against Pulse CQ's every 3 weeks. Pulse CQ's advantage is iOS requirement (10.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Pulse CQ sells 1 in-app purchase, starting at $0.49 per 7 days and EatFlow sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Pulse CQ ships an update every 3 weeks, EatFlow every 3 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Pulse CQ | EatFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/pulse-cq/id1363163570/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 68 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CardioQVARK, OOO](https://appshunter.io/developer/1320898121) | [VLADYSLAV LYSENKO](https://appshunter.io/developer/1896771479) |

## What reviewers say

### Pulse CQ

[App page](https://appshunter.io/ios/app/pulse-cq/id1363163570)

Connect a heart rate monitor to your iPhone to track your pulse and blood oxygen levels in real-time. Unlock advanced features like blood pressure and respiration rate calculations with an optional subscription.

**Highlights:** Real-time pulse monitoring, Blood oxygen saturation tracking, Connects to CardioQVARK device, Blood pressure calculation (subscription), Respiration rate calculation (subscription)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Расчет АД | $0.49 | per 7 days |


### EatFlow

[App page](https://appshunter.io/ios/app/eatflow/id6771100399)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EatFlow Pro (Monthly) | $4.99 | per month |
| EatFlow Pro (Yearly) | $34.99 | per year |


## Frequently asked questions

### Is Pulse CQ free?

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

### Is EatFlow free?

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

### Do Pulse CQ or EatFlow have ads?

Neither Pulse CQ nor EatFlow shows ads.

### Which is updated more often, Pulse CQ or EatFlow?

Pulse CQ ships an update every 3 weeks, and EatFlow every 3 days. Most recently, Pulse CQ was updated on October 20, 2026 and EatFlow on October 7, 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.*