# Kid Calc vs Wimvi

The clearest difference is rating: Wimvi at 2.8 against Kid Calc's 1.0. Wimvi also leads on ads (none vs shown) and update cadence (every 9 days vs every 5 months). Kid Calc's advantage is in-app purchases (none vs 6) and iOS requirement (12.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Wimvi sells 6 in-app purchases, starting at $7.99 per 7 days. Kid Calc asks for nothing beyond the download.

Wimvi holds the better App Store score, 2.8 against 1.0. That said, the two scores are not equally well evidenced: Wimvi has 8 ratings behind it against 1, so its average is the more settled of the two.

Kid Calc ships an update every 5 months, Wimvi every 9 days. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Kid Calc | Wimvi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/kid-calc/id953242931/reviews) | **[2.8 (8 ratings)](https://appshunter.io/ios/app/wimvi/id6747272449/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 60 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [gangadhar goud](https://appshunter.io/developer/898647800) | [Rossemet Softwares Ltd](https://appshunter.io/developer/1807866162) |

## What reviewers say

### Kid Calc

[App page](https://appshunter.io/ios/app/kid-calc/id953242931)

This app tracks children's average height and weight based on age, offering insights into their development. It includes a feature for infants under one year old to monitor their growth.

**Highlights:** Height and weight tracking by age, Average growth insights, Kid Vision for infants under one, Development monitoring

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

**In-app purchases:** none


### Wimvi

[App page](https://appshunter.io/ios/app/wimvi/id6747272449)

This app uses AI to analyze your photos and suggest visual improvements to attract the type of women you desire. It focuses on realistic changes based on women's preferences and biological wiring to enhance your dating results.

**Highlights:** AI-driven photo analysis, Personalized visual suggestions, Attract specific women types, Realistic appearance enhancements, Based on women's preferences data

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly subscription | $7.99 | per 7 days |
| monthly subscription | $9.99 | per month |
| yearly subscription | $24.99 | per year |
| last offer | $4.99 | one-time |
| disount | $6.99 | one-time |
| one scan | $7.99 | one-time |


## Frequently asked questions

### Is Kid Calc free?

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

### Is Wimvi free?

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

### Which has better reviews, Kid Calc or Wimvi?

Wimvi is rated higher. Kid Calc averages 1.0 out of 5 from 1 ratings, while Wimvi averages 2.8 from 8 ratings.

### Do Kid Calc or Wimvi have ads?

Kid Calc shows ads; Wimvi does not.

### Which is updated more often, Kid Calc or Wimvi?

Kid Calc ships an update every 5 months, and Wimvi every 9 days. Most recently, Kid Calc was updated on October 2, 2026 and Wimvi on October 3, 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.*