# Feynman WTF vs Kindred

The clearest difference is update cadence: Kindred at every 2 days against Feynman WTF's weekly. Feynman WTF's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Feynman WTF sells 2 in-app purchases, starting at $10.00 per month and Kindred sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Feynman WTF ships an update weekly, Kindred every 2 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Feynman WTF | Kindred |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/kindred-parent-support/id6762741594/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | — | Subscription |
| Size | 37 MB | 68 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vrushal Kapadnis](https://appshunter.io/developer/1830846117) | [Shobel LLC](https://appshunter.io/developer/1298270459) |

## What reviewers say

### Feynman WTF

[App page](https://appshunter.io/ios/app/feynman-wtf/id6749510148)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $10.00 | per month |
| Pro Yearly | $99.99 | per year |


### Kindred

[App page](https://appshunter.io/ios/app/kindred-parent-support/id6762741594)

This AI-powered parenting coach offers personalized, science-based guidance for common child behavior challenges. It learns your child's patterns to provide real-time support, track progress, and help build essential skills.

**Highlights:** AI parenting coach, Personalized child behavior analysis, Real-time guidance, Pattern tracking, Skill and milestone development, Daily parenting insights, Co-parenting support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kindred Premium – Monthly | $9.99 | per month |
| Kindred Premium – Annual | $79.99 | per year |


## Frequently asked questions

### Is Feynman WTF free?

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

### Is Kindred free?

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

### Do Feynman WTF or Kindred have ads?

Neither Feynman WTF nor Kindred shows ads.

### Which is updated more often, Feynman WTF or Kindred?

Feynman WTF ships an update weekly, and Kindred every 2 days. Most recently, Feynman WTF was updated on November 5, 2026 and Kindred on November 5, 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.*