# 骨格診断 vs LoveTemp

The clearest difference is in-app purchases: 骨格診断 at none against LoveTemp's 1. 骨格診断 also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. LoveTemp sells 1 one-off in-app purchase. 骨格診断 asks for nothing beyond the download.

骨格診断 ships an update weekly, LoveTemp every 3 weeks. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 骨格診断 | LoveTemp |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 5 MB | 2 MB |
| Requires iOS | 17.4 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Takumi Yoshikoshi](https://appshunter.io/developer/1655689141) | [torankirite](https://appshunter.io/developer/1883564850) |

## What reviewers say

### 骨格診断

[App page](https://appshunter.io/ios/app/id6503636675)

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

**In-app purchases:** none


### LoveTemp

[App page](https://appshunter.io/ios/app/lovetemp-relationship-gauge/id6779095957)

This app uses psychology to quantify your romantic feelings into a temperature reading. It analyzes your attachment style and your crush's behavior to provide actionable advice and track progress over time. Offers a free trial mode for friends and local data storage for privacy.

**Highlights:** Psychology-based temperature diagnosis, 10-question attachment style analysis, Visualizes relationship as temperature, Weekly trend tracking, Deep analysis for premium users, Track multiple relationships (premium), Friend trial mode

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is 骨格診断 free?

骨格診断 is free to download, with no in-app purchases.

### Is LoveTemp free?

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

### Do 骨格診断 or LoveTemp have ads?

Neither 骨格診断 nor LoveTemp shows ads.

### Which is updated more often, 骨格診断 or LoveTemp?

骨格診断 ships an update weekly, and LoveTemp every 3 weeks. Most recently, 骨格診断 was updated on October 17, 2026 and LoveTemp on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*