# ECVSI vs FemPulse Bladder Diary

The clearest difference is update cadence: FemPulse Bladder Diary at every 2 months against ECVSI's every 32 months. ECVSI's advantage is iOS requirement (10.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

ECVSI ships an update every 32 months, FemPulse Bladder Diary every 2 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ECVSI | FemPulse Bladder Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 2 months** |
| Size | 13 MB | 12 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Pleksus Bilişim Teknolojileri Danışmanlık Temsilcilik A.Ş.](https://appshunter.io/developer/418550679) | [Fempulse Voiding Diary](https://appshunter.io/developer/1691039015) |

## What reviewers say

### ECVSI

[App page](https://appshunter.io/ios/app/ecvsi/id1021242726)

**Features:** macOS Compatibility

**In-app purchases:** none


### FemPulse Bladder Diary

[App page](https://appshunter.io/ios/app/fempulse-bladder-diary/id6462870195)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECVSI free?

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

### Is FemPulse Bladder Diary free?

FemPulse Bladder Diary is free to download, with no in-app purchases.

### Do ECVSI or FemPulse Bladder Diary have ads?

Neither ECVSI nor FemPulse Bladder Diary shows ads.

### Which is updated more often, ECVSI or FemPulse Bladder Diary?

ECVSI ships an update every 32 months, and FemPulse Bladder Diary every 2 months. Most recently, ECVSI was updated on October 26, 2026 and FemPulse Bladder Diary on October 25, 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.*