Gainflow vs @Kintore
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gainflow
This app helps you log gym workouts, track body analytics, and analyze your lifting form with AI. It offers unlimited routine creation and a large exercise database for free.
- Unlimited workout logging
- AI video form analysis
- Body analytics tracking
- Customizable exercise database
- Rest timer with audio alerts
- Community features
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One log for the gym and the road. Gainflow tracks the barbell and the pavement in the same app. Log your sets, then head out for a run, ride or walk with GPS. No ads, ever. Unlimited routines and custom exercises, free. STRENGTH TRAINING • Log sets in seconds — normal, warm-up, drop set, to failure, supersets • 300+ exercises plus your own custom movements • Unlimited plans and routines. Your training history is never behind a paywall • Rest timer with sound alerts • Previous values on every set, so progressive overload takes one glance • Personal records for 1RM, set volume, reps, time and distance • Charts for volume, estimated 1RM, reps and muscle distribution NEW — GPS ACTIVITIES • Track runs, rides and walks with live distance, pace, speed and elevation • Keeps recording with the screen locked and the app in the background • Per-kilometre splits and a pace chart after every session • Draw a route on the map, or let AI generate loops from your doorstep • Follow your planned route live while you move • Privacy zone hides your exact start and finish before anything is shared • Works offline — sessions sync as soon as you have signal NEW — APPLE HEALTH • Read steps, active energy, sleep, resting heart rate and body weight • Write finished strength workouts and body measurements back to Health • Reading and writing are separate switches, both off until you turn them on • Health data is never used for advertising or analytics AI COACH • Chat with an AI coach about training and diet — type or hold to speak • Video form analysis: record a set, get feedback on your technique • Weekly reviews and insights on plateaus, low volume and left/right imbalance • Generate a weekly plan from your goal, experience level and equipment BODY AND HABITS • Body weight, body fat and circumference measurements with photos and charts • Supplements: scan the barcode, track what is left, get reminders • Calendar with planned workouts, week streaks and an active-day heatmap COMMUNITY • Follow friends, see their sessions, copy their routines • Private profile and per-post visibility — you decide what is public COMING FROM ANOTHER APP? Import your history from Hevy, Strong or a Gainflow CSV in a few taps, and export it again whenever you want. Your data stays yours. FREE AND PAID Workout logging, unlimited routines, the exercise database, GPS tracking, Health sync, measurements and supplements are free. Gainflow Plus and Gainflow Max raise the pool for AI features — form analysis, coach chat, plan generation and route generation. Metric and imperial. Light and dark. 16 languages. No ads, anywhere. Privacy Policy: https://www.gainflow.app/privacy-policy Terms of Service: https://www.gainflow.app/terms-of-service Support: dawid@gainflow.app
@Kintore
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@Kintore(筋肉健康診断)は、カメラ・AI・栄養学を組み合わせた筋トレサポートアプリです。 ■ AIフォーム診断 iPhoneのカメラで骨格をリアルタイム検知。スクワット、ベンチプレス、デッドリフト、チンニング、ラットプルダウン、サイドレイズ、ショルダープレス、バーベルロウの8種目に対応し、関節の角度や姿勢のズレを自動で判定します。「膝が内側に入っています」「もう少し深くしゃがみましょう」といった具体的なフィードバックで、ケガの予防と効果的なトレーニングをサポートします。 ■ 挙上速度(VBT)の自動計測 バーベルやダンベルの挙上速度をカメラで推定し、筋力の成長を数値で可視化します。同じ重量でも速度が上がっていれば、確実に強くなっている証拠。日々のトレーニングデータをグラフで確認でき、速度ゾーンの分布も一目でわかります。 ■ 音声コーチ トレーニング中にレップ数のカウント、フォームのフィードバック、インターバルタイマーのカウントダウンを日本語音声でお知らせ。画面を見なくてもトレーニングに集中できます。 ■ 種目の自動判別 カメラの前に立つだけで、実行中の種目を自動で判別。面倒な種目選択は不要です。 ■ インターバルタイマー セット間の休憩時間を音声と振動でカウント。60秒・90秒・120秒・180秒からワンタップで選択できます。 ■ 栄養管理とレシピ提案 約100品目の食品データベースと50種類のレシピを内蔵。トレーニング内容に応じて最適な食事を自動で提案します。体重を入力するだけで栄養目標が自動計算されます。 ■ レポート機能 VBT成長グラフ、速度ゾーン分布、種目別ベスト記録、カロリー推移、PFC達成率、栄養バランススコアでトレーニングと食事の両面をサポートします。 ■ クラウド同期 Apple IDでサインインすれば、データをクラウドに保存。機種変更時もデータを引き継げます。 ■ ご利用について 基本機能(栄養管理・音声コーチ・レポート・インターバルタイマー)は無料でお使いいただけます。AIフォーム分析とVBT速度計測は月に一定回数まで無料でご利用可能です。すべての機能を無制限でお使いいただけるProプランもご用意しています。 あなたのトレーニングを、データで支えます。
Screenshots
Verdict
The clearest difference is in-app purchases: @Kintore at none against Gainflow's 2. On price and iOS requirement 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
Both are free to download. Gainflow sells 2 in-app purchases, starting at $2.99 per month. @Kintore asks for nothing beyond the download.
| Parameter | Gainflow | @Kintore |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone — better | — |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 93 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Dawid Zareba | Ao Yato |
In-app purchases
Gainflow
- Gainflow Plus$2.991 Month
- Gainflow Max$7.991 Month
@Kintore
No in-app purchases









