Strength Workout Log vs OnninGym
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strength Workout Log
This app helps you create personalized strength training plans, track your workouts with detailed logging, and analyze your progress. It features a comprehensive exercise library with 3D visuals and tools to help you lift the right weight.
- Personalized training plan creation
- Guided workout tracking
- Extensive exercise library with 3D visuals
- Progress and performance analysis
- Superset and triple set planning
- Barbell and dumbbell calculators
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Trainer brings serious strength training into an app that feels clear, precise, and thoughtfully designed. Create a personal plan or map out the routine you already follow in Trainer. Train at home, in your home gym, or at the gym with more structure and a better feel for your progress. 1.) Train with a plan that fits you • Create a personal training plan built on current training principles around your equipment, available time, and focus • Choose whether you train at home, in a home gym, or at the gym • Decide whether to spread your workouts flexibly across the week or train on fixed days • Focus on upper body, lower body, or a balanced split • If you prefer to plan for yourself, you can also create your sessions manually 2.) Next-generation workout tracking • Guided training takes you through your workout set by set • Log weight, reps, time, and optionally RPE while you train • Trainer can automatically prefill your last used values as suggestions • Start workouts without a template or add exercises on the fly during a session • Plan supersets and triple sets for smoother training flow • Track warm-up sets separately so you start each workout prepared • Live Activities keep you updated on timers, rest periods, and set progress • Built-in barbell and dumbbell calculators help you load the right weight quickly 3.) Find exercises for your setup • Browse a large exercise library for strength training at home and in the gym • High-quality 3D visuals and a customizable 3D coach make every exercise clearer and easier to understand • Trainer shows technique, target muscles, equipment, and past performance for every exercise • Find suitable alternatives based on the equipment you have available • Create your own exercises and add exactly the variations you actually use • Manage workout location and equipment in one place so your plan and exercise choices stay aligned 4.) Analyze your progress and stay motivated • See right from the Home view what is next and how your week looks • See which muscle groups are still recovering from recent workouts • Track streaks, active training time, and your weekly focus • Explore stats for favorite exercises, rep profile, muscle focus, personal bests, and training rhythm • Edit your workout history and keep past sessions fully documented • Trainer Points help you better understand training volume and muscle load TRAINER MEMBERSHIP You can explore Trainer for free. To start real workouts and use all training features, you need a Trainer membership. Pricing, durations, and available options are shown in the App Store. Where available, you can also get to know Trainer through a trial workout or a free trial. APPLE HEALTH APP Trainer integrates with Apple Health. Trainer can save completed strength workouts to Apple Health and can optionally read workout data. Because of that, Trainer may ask for read and write access to your workout data. Health integration is optional and can be changed at any time in iOS Settings. IMPORTANT NOTE Trainer is for general workout planning, motivation, and strength training logging. The content in the app is not medical advice and does not replace diagnosis, treatment, or individual care from physicians, physical therapists, or other medical professionals. Only train if you are physically able to do so. If you have symptoms, injuries, pre-existing conditions, are pregnant, or are unsure, please seek medical advice before training. Trainer Terms - https://www.waldow.app/terms-trainer/ Trainer Privacy Policy - https://www.waldow.app/privacy-trainer/
OnninGym
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OnninGym 是專為重訓玩家打造的訓練紀錄 app。在 iPhone 上設計你的課表,戴上 Apple Watch 走進健身房,一組組打勾、自動記錄重量與次數,訓練結束後同步回手機分析。 不需要每次拿出手機翻紀錄,所有操作在手腕上完成。 【核心功能】 iPhone 端: - 課表自由編輯,可拖曳排序動作 - 內建模板:胸/背/腿/肩 單肌群,以及胸+背、腿+肩、背+肩、胸+肩 組合 - 課表編輯支援暖身組/工作組分離配置,自動切換重量 - 訓練紀錄一目了然,個人最佳(PR)自動偵測 - 訓練摘要圖表:心率折線、容量長條、容量趨勢 - 飲食試算:Mifflin-St Jeor BMR + TDEE 公式,支援減脂/維持/增肌 - 三大營養素自訂攝取,可直接輸入克數 - 每週彈性排程,可設定每日提醒時間 - 恢復狀態追蹤,以衰減模型計算各肌群疲勞 Apple Watch 端: - 開始訓練即啟動 Workout Session,即時心率/卡路里 - 重量、次數分頁輸入,大字易讀,Digital Crown 微調 - 第一組輸入重量後自動沿用,只需要調次數 - 暖身組做完,自動切換到工作組重量 - 推不滿目標次數時,系統建議降階 5%,一鍵套用 - 組間休息倒數,可快速 +15s/+30s/+1m - 器材排隊時可暫緩當前動作,稍後從待做清單拉回 - 訓練結束自動同步回 iPhone 【適合誰】 - 重訓初學到進階,自由重量或機械訓練都適用 - 想擺脫筆記本/紙筆紀錄、又不想用過於複雜的健身 app - 配戴 Apple Watch,希望整合心率與運動 Ring - 在意組間休息精準度與訓練容量趨勢 【隱私】 OnninGym 不收集任何個人資料,不上傳訓練紀錄到雲端。所有資料儲存在你的 iPhone 與 Apple Watch 本機。HealthKit 整合僅用於讀取心率/卡路里、寫入訓練到「健康」app,完全在裝置內處理。 【技術規格】 - 需要 iOS 18+ / watchOS 11+ - 整合 HealthKit、WatchConnectivity、SwiftData - 全繁體中文介面
Screenshots
Verdict
The clearest difference is in-app purchases: OnninGym at none against Strength Workout Log's 2. OnninGym also leads on update cadence (daily vs every 4 days). On price, ads, device support 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. Strength Workout Log sells 2 in-app purchases, starting at $9.99 per month. OnninGym asks for nothing beyond the download.
Strength Workout Log ships an update every 4 days, OnninGym daily. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.
| Parameter | Strength Workout Log | OnninGym |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 277 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Joe Waldow | WEN CHENG YEH |
In-app purchases
Strength Workout Log
- Trainer Mitgliedschaft Monatlich$9.991 Month
- Trainer Mitgliedschaft Jährlich7 Days trial$69.991 Year
OnninGym
No in-app purchases









