# 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 vs 恋愛温度計

The clearest difference is review sentiment: 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 at 76% against 恋愛温度計's 21%. 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 also leads on rating (5.0 vs 4.5) and iOS requirement (13.0 vs 15.0). 恋愛温度計's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, monetization model and device support there is nothing between them.

Both are free to download. 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 sells 1 one-off in-app purchase. 恋愛温度計 asks for nothing beyond the download.

名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 恋愛温度計 has 58 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 76% of 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜's written reviews are positive against 21% of 恋愛温度計's.

名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 ships an update every 3 months, 恋愛温度計 every 3 days. The most recent releases landed on October 16, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 | 恋愛温度計 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/100/id556835481/reviews)** | [4.5 (58 ratings)](https://appshunter.io/ios/app/id6784031888/reviews) |
| Number of ratings | 1 | **58** |
| Positive reviews | **76.0% of reviews** | 21.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 34 MB | 44 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Recstu Inc.](https://appshunter.io/developer/495129203) | [Issei Nishi](https://appshunter.io/developer/1896756707) |

## What reviewers say

### 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜

[App page](https://appshunter.io/ios/app/100/id556835481)

This app analyzes compatibility between individuals based on their surnames, offering insights into romantic luck and optimal timing for relationships. It provides daily and monthly predictions for love, communication, and important life events, acting as a personal romance advisor.

**Highlights:** Surname-based compatibility analysis, Daily and monthly romance luck predictions, Optimal timing for dates, calls, and messages, Alerts for good timing, Guidance for confessions and reconciliations, Purchase lucky charm photos

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 名字・名前御守 | $1.99 | one-time |


### 恋愛温度計

[App page](https://appshunter.io/ios/app/id6784031888)

Analyze your chat history to understand your relationship's "temperature." Predict how conversations might unfold with AI and get insights into your interactions. Offers weekly reports and suggestions for improving communication.

**Highlights:** Chat history analysis, Relationship temperature score, AI conversation prediction, Reply suggestions, Weekly interaction reports, Privacy-focused local processing

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

**In-app purchases:** none


## Frequently asked questions

### Is 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 free?

名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 is free to download, with in-app purchases available.

### Is 恋愛温度計 free?

恋愛温度計 is free to download, with no in-app purchases.

### Which has better reviews, 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 or 恋愛温度計?

名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 is rated higher. 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 averages 5.0 out of 5 from 1 ratings, while 恋愛温度計 averages 4.5 from 58 ratings.

### Do 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 or 恋愛温度計 have ads?

名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 shows ads; 恋愛温度計 does not.

### Which is updated more often, 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 or 恋愛温度計?

名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 ships an update every 3 months, and 恋愛温度計 every 3 days. Most recently, 名字で相性〜100万人以上が姓名判断で利用した恋愛診断〜 was updated on October 16, 2026 and 恋愛温度計 on October 23, 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.*