# ダイペットDX vs KcalCounter

The clearest difference is in-app purchases: ダイペットDX at none against KcalCounter's 3. ダイペットDX also leads on ads (none vs shown) and review sentiment (25% vs 0%). On price and device support there is nothing between them.

Both are free to download. KcalCounter sells 3 in-app purchases, starting at $1.99 per month. ダイペットDX asks for nothing beyond the download.

ダイペットDX ships an update every 8 days, KcalCounter every 5 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ダイペットDX | KcalCounter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/dx/id1070984534/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 11 MB |
| Requires iOS | **7.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Qooga Create Limited company](https://appshunter.io/developer/539446715) | [Kouki Yamashita](https://appshunter.io/developer/1842479619) |

## What reviewers say

### ダイペットDX

[App page](https://appshunter.io/ios/app/dx/id1070984534)

This app allows users to grow a virtual pet by losing weight. The more weight you lose, the more your pet grows. Choose from 30, 60, or 90-day diet periods to track your progress.

**Highlights:** Virtual pet grows with weight loss, Diet periods: 30, 60, 90 days, Tracks body fat as pet food, Weight measurement range: 30kg-200kg, Requires at least 2kg difference for fat gain

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

**In-app purchases:** none


### KcalCounter

[App page](https://appshunter.io/ios/app/kcalcounter-calorie-tracker/id6755997519)

This app helps you manage your daily calorie intake by providing a clear, single-number budget. It learns from your weight trends and activity levels to offer personalized adjustments for weight loss, gain, or maintenance. Log meals quickly with templates and recent lists, and track your progress with insightful summaries.

**Highlights:** Single-number calorie budget display, Quick meal logging with templates, Personalized TDEE calculation, Weight trend learning and adaptation, Customizable weight loss/gain pace, Progress tracking and weekly summaries, Privacy-focused with no account required

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $1.99 | per month |
| Pro (Yearly) | $5.99 | per year |
| Pro (Lifetime) | $9.99 | one-time |


## Frequently asked questions

### Is ダイペットDX free?

ダイペットDX is free to download, with no in-app purchases.

### Is KcalCounter free?

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

### Do ダイペットDX or KcalCounter have ads?

KcalCounter shows ads; ダイペットDX does not.

### Which is updated more often, ダイペットDX or KcalCounter?

ダイペットDX ships an update every 8 days, and KcalCounter every 5 weeks. Most recently, ダイペットDX was updated on October 24, 2026 and KcalCounter on October 30, 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.*