GymLog vs Swayni
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GymLog
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记录训练,本该很简单。 GymLog 是一款专注于「简单记录训练」的健身日志 App。 没有复杂的功能,没有干扰的信息, 只为帮助你专注记录每一次训练,并清晰地看到自己的进步。 ——— 【核心功能】 ■ 训练记录 动作由你命名,不必从庞大的动作库中寻找, 快速记录每次训练的组数、重量和次数, 界面简洁克制,遵循系统级设计语言, 交互自然流畅,让记录成为一件轻松的事。 ■ 训练分享 一键生成训练卡片,清晰展示训练内容, 方便分享到朋友圈或与朋友交流训练成果。 ■ 心率数据 在获得授权后,App 可读取训练时间内的心率数据, 自动展示本次训练的最大心率,帮助你更好了解训练强度。 ■ 训练地点记录 可记录每次训练的地点,并在地图中查看历史训练足迹。 ——— 【设计理念】 希望打造一款: 不复杂、不打扰、但足够好用的训练记录工具。 界面遵循系统级设计语言, 保持简洁、自然与克制, 尽可能减少训练过程中的操作和干扰。 你只需要专注训练, 剩下的,交给 GymLog。 ——— 【隐私说明】 • 心率数据来自 Apple Health,仅用于训练展示 • 不会上传或分享任何健康数据 • 定位信息仅在记录训练时使用,不进行后台追踪 ——— 开始记录你的每一次训练, 看见进步的发生。
Swayni
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Swayni is a workout timer that talks you through every move, so you can put the phone down and just train. Follow illustrated demonstrations for all 86 built-in exercises. Browse exercises by body area, or choose areas and a length from Today to generate a quick workout. VOICE COACHING, HANDS-FREE Swayni announces every exercise, set, round and rest out loud, with an up-next preview before the rest ends. Lock the screen or switch apps and the cues keep playing. Voice guidance works offline. APPLE WATCH COMPANION Start a workout on iPhone and Swayni opens on your Apple Watch. Raise your wrist to see the current move, countdown, heart rate and energy, and pause, resume or skip from your wrist, even with your iPhone locked. Workouts are saved to Health and count toward your Activity rings, with average and max heart rate and energy burned when you finish. SEE EACH BODY AREA GROW Body-area analysis shows which areas you have trained and how each one is changing, on a body map you can switch between male and female figures. OPEN IT AND TRAIN Choose body areas and a length, and Swayni puts a workout together in one tap. Want something different? Shuffle for another. Like it? Save it. EVERY EXERCISE GETS STRONGER Each exercise keeps its own history, so you can see your latest sessions and how the movement is progressing. A WEEKLY PLAN THAT FITS A quick setup arranges what to train on each day of the week. The Today tab shows the day's workout at a glance, and an activity heatmap keeps your consistency in view. BUILD IT YOUR WAY Combine prep time, exercises, reps, holds, rounds and rests, nested however you like. Save your own exercises with photos, notes and left or right sides, and preview the full timeline and duration before you begin. ALSO INCLUDED • Official workouts by body area, no equipment needed • A built-in exercise library you can copy from • Lock Screen and Dynamic Island live status • Siri and Shortcuts to start a workout hands-free • Optional background music and rhythm cues • Made for iPhone, iPad and Apple Watch SWAYNI PRO Swayni is free to start. Pro adds unlimited saved workouts and exercises, longer-range body-area and exercise analysis, iCloud sync across your devices, pinning a favorite workout to a weekday, personalized theme colors and app icons, and no app recommendations. Your own workout records stay free to view, even if Pro ends. Pro also includes the Apple Watch companion and linked workouts, so a warm-up you edit once stays in sync everywhere. Pro is available as a monthly or yearly auto-renewing subscription (the yearly plan starts with a 7-day free trial for eligible new subscribers), or as a one-time lifetime purchase that covers offline features; future features that need servers are not included. Prices vary by region. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. PRIVACY No account needed. Your workouts, notes, photos and history live on your device, and are synced only through your own iCloud if you turn on Pro sync. Swayni doesn't listen to your microphone, track your movement or assess your form. When you train with Apple Watch, workouts are saved to the Health app with your permission; heart rate and energy are shown on your devices and never uploaded by Swayni. Swayni provides workout guidance, not medical advice. Start conservatively and stop if you feel pain, dizziness or unusual discomfort. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: GymLog at none against Swayni's shown. Swayni's advantage is device support (3 vs 1). On price, update cadence, in-app purchases 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. GymLog sells 1 one-off in-app purchase and Swayni sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
GymLog ships an update every 8 days, Swayni every 6 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | GymLog | Swayni |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days | Every 6 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad, Apple Watch — better |
| Requires iOS | 18.6 | 18.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | 宏策 麻 | 学新 厉 |
In-app purchases
GymLog
- GymLog 完整版$2.99
Swayni
- Pro — Monthly$1.991 Month
- Pro — Yearly7 Days trial$9.991 Year
- Pro — Lifetime$19.99









