# KnowWhen vs Lovae

The clearest difference is price: Lovae at Free against KnowWhen's $4.99. Lovae also leads on update cadence (every 8 days vs every 3 months) and iOS requirement (15.1 vs 18.0). KnowWhen's advantage is in-app purchases (none vs 4). On rating, review sentiment, ratings volume and ads there is nothing between them.

Lovae is free to download; KnowWhen costs $4.99 up front. Lovae sells 4 in-app purchases, starting at $9.99 per month. KnowWhen asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for KnowWhen against 5.0 for Lovae. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

KnowWhen ships an update every 3 months, Lovae every 8 days. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | KnowWhen | Lovae |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/knowwhen/id6758948095/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/lovae-period-and-cycle/id6761439559/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | **Free** | Freemium |
| Size | 6 MB | 55 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Launch Round](https://appshunter.io/developer/1580265297) | [Thea Saint Denis](https://appshunter.io/developer/1889629487) |

## What reviewers say

### KnowWhen

[App page](https://appshunter.io/ios/app/knowwhen/id6758948095)

This app offers simple, timely guidance for husbands based on their partner's cycle. It helps users understand when to offer support, listen, or give space, fostering better connection and reducing relationship tension.

**Highlights:** Daily simple guidance, Phase-based reminders, Private logging for patterns, Discreet data storage on device, Guidance on giving space, Guidance on offering support

**In-app purchases:** none


### Lovae

[App page](https://appshunter.io/ios/app/lovae-period-and-cycle/id6761439559)

This app helps women track their menstrual cycles, symptoms, and hormonal health. It offers personalized insights, meal suggestions, and a pill organizer, adapting to irregular cycles like PCOS and perimenopause.

**Highlights:** Period and cycle predictions, Symptom and mood journaling, Hormone-aligned recipes, AI meal analysis, Pill and supplement organizer, Personalized insights and trends, Apple Health sync

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Venus Premium Mensuel | $9.99 | per month |
| Vénus Premium Mensuel | $11.99 | per month |
| Venus Premium Annuel | $59.99 | per year |
| Vénus Premium Annuel | $79.99 | per year |


## Frequently asked questions

### Is KnowWhen free?

KnowWhen costs $4.99, with no in-app purchases.

### Is Lovae free?

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

### Which has better reviews, KnowWhen or Lovae?

KnowWhen and Lovae are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do KnowWhen or Lovae have ads?

Neither KnowWhen nor Lovae shows ads.

### Which is updated more often, KnowWhen or Lovae?

KnowWhen ships an update every 3 months, and Lovae every 8 days. Most recently, KnowWhen was updated on October 24, 2026 and Lovae on October 14, 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.*