Comparison

Dm vs 恋愛温度計

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Dm

Analyze Instagram Direct Message interactions to understand your compatibility and communication patterns with others. Discover insights into message frequency, common phrases, and interaction times, all processed securely on your device.

Highlights
  • Analyze DM compatibility
  • Aggregate message counts
  • Analyze message phrases
  • Identify peak interaction times
  • Receive AI relationship reviews
  • Offline analysis processing
Read full description

A new DM (Direct Message) compatibility analysis & talk stats app has arrived! Analyze the content of your Instagram messages \ without the other person ever knowing / in a \safe/ and \secure/ way! Discover patterns from your Instagram conversations with anyone! You might uncover facts you never knew existed!? *To ensure safe and secure use of the app, all message content is analyzed locally on your device without going through the internet. Examples of what you can analyze: Compatibility with the other person Number of messages Number of reactions Frequently used words and phrases by both parties What time of day you tend to message each other And much more — get accurate insights into all kinds of conversation data! Features of Dm - Talk Analysis: Diagnose your compatibility with the other person Tally up your message exchanges and display them in an easy-to-understand format Analyze and summarize DM messages between you and the other person, displayed clearly Receive an AI-generated review of your relationship (※ requires internet connection) All analysis — except for the AI review feature — is done completely offline (no server communication), so you can use it with peace of mind *This app does not use Instagram's API (Application Programming Interface) in any way. All features are developed using our own proprietary analysis algorithm within the app. *This is not an Instagram product.

About

恋愛温度計

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
Read full description

気になるあの人とのトーク、本当はどう思われてる? 恋愛温度計は、ふたりのトーク履歴を取り込むだけで“関係の温度”が見えてくる恋愛分析アプリ。 さらに「もしも」では、送り方を変えたら相手がどう返すかをAIが予測。今のトークへの返し方の提案や、ふたりの週間レポートも読めます。 ■ 取り込むだけ、あとは自動で分析 ・やりとりの量やテンポ、返信の速さ、盛り上がった日をグラフで可視化 ・ふたりの“関係の温度”をスコアで表示 ・毎日の小さな変化をやさしくまとめてお知らせ ※分析はすべて端末の中だけで完結。相手に通知が届いたり、バレることは一切ありません。 ■ 「もしも」——あの送信、変えていたら? 過去の自分のメッセージを書き換えると、「相手だったらどう返すか」をAIが“もしも”の続きとして予測。 さらに「返信を考える」では、今のトークにどう返すかを、あなたの話し方でAIが3案提案します。 ※実在の相手の発言ではなく、AIによる予測シミュレーションです。 ■ 週間レポート 今週のふたりの温度の変化や気づき、盛り上がった日をまとめて振り返り。 相手の好意のサインや“次の一手”は、AIの考察としてプレミアムで読めます。 ■ こんな人に ・好きな人との距離をもう一歩縮めたい ・脈ありかどうか、それとなく確かめたい ・自分の送り方・返し方を見直したい ・恋の駆け引きのヒントがほしい ■ プライバシーへの配慮 ・トーク履歴の分析は端末内で処理します ・あなたのトークを第三者に公開することはありません (AIを使う機能〔「もしも」「いまの返事」「週間レポート」〕の利用時のみ、予測・生成のために会話の一部をAIへ送信します。詳しくはプライバシーポリシーをご覧ください) ■ 料金について 基本機能は無料でご利用いただけます。「もしも」など一部機能は、プレミアム(自動更新サブスクリプション)または単発のチケットでご利用いただけます。 ・プレミアムでできること:毎日チケットが届く/「いまの返事」を1日にたっぷり使える(無料は1日1回)/週間レポートのAI考察が読める ・プレミアム:週額 ¥600 / 年額 ¥12,800(自動更新) ・お支払いは購入確定時にApple IDへ請求されます。 ・期間終了の24時間前までに解約しない限り自動更新され、更新分は期間終了前の24時間以内に請求されます。 ・解約・管理は購入後いつでもApple IDのアカウント設定から行えます。 プライバシーポリシー: https://daffy-angle-c7a.notion.site/lovetemp-privacy 利用規約: https://daffy-angle-c7a.notion.site/lovetemp-terms

Screenshots

Dm4 screens
恋愛温度計3 screens

Verdict

The call

The clearest difference is review sentiment: Dm at 56% against 恋愛温度計's 26%. 恋愛温度計's advantage is update cadence (every 3 days vs weekly). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Dm sells 6 in-app purchases, starting at $1.99 per month and 恋愛温度計 sells 5 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Dm ships an update weekly, 恋愛温度計 every 3 days. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 8 level
Dm versus 恋愛温度計: the parameters behind the verdict, then further details
ParameterDm恋愛温度計
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews55.6% of reviews — better25.8% of reviews
Number of ratings—1 — better
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size120 MB44 MB
Age rating4+12+
DeveloperREALBIND .incIssei Nishi

Customer experience

Dm

Written reviews18 reviews
Positive55.6%
Neutral22.2%
Negative22.2%

恋愛温度計

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews31 reviews
Positive25.8%
Neutral25.8%
Negative48.4%

In-app purchases

6 purchases

Dm

Subscriptions2
  • Ad-free + Unlimited Analysis$1.991 Month
  • Ad-free + Unlimited Analysis$19.991 Year
One-time4
  • Sチケット 10枚$1.99
  • Sチケット 20枚$2.99
  • Sチケット 30枚$3.99
Show 1 more
  • Premium (Lifetime)$29.99
5 purchases

恋愛温度計

Subscriptions2
  • プレミアム(週額)$3.997 Days
  • プレミアム(半年)$34.996 Months
One-time3
  • もしもチケット 3枚$1.99
  • もしもチケット 15枚$3.99
  • もしもチケット 45枚$9.99

Questions

Is Dm free?
Dm 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 in-app purchases available.
Do Dm or 恋愛温度計 have ads?
Neither Dm nor 恋愛温度計 shows ads.
Which is updated more often, Dm or 恋愛温度計?
Dm ships an update weekly, and 恋愛温度計 every 3 days. Most recently, Dm was updated on November 8, 2026 and 恋愛温度計 on November 10, 2026.

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