CloudSlim vs Fasty
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CloudSlim
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Looking for the perfect body management solution? CloudSlim brings scientific fitness into your daily life. Lose weight and burn fat by home workout, build the perfect body. Forget the gym and expensive equipment, CloudSlim provides customized workout plans ranging from beginner to advanced levels. Whether you are at home, in the office, or on the go, any space can become your personal gym whenever you desire. Turn weight loss from a mere thought into the freedom to train whenever you want. 28-Day Customized Workout Plans Tailor-made periodic training targeting full-body sculpting, waist and abs fat burning, glute and leg strengthening, and core power enhancement. Witness an amazing transformation in just 28 days. Diverse & Professional Courses Comprehensive training covering all body parts, including Full Body Burn, HIIT, Leg Toning, Glute Sculpting, Lower Body Stretching, and Posture Correction (fixing rounded shoulders/hunched back). With beginner, intermediate, and advanced levels, everyone from fitness newbies to workout pros can find your own rhythm. No Equipment Required All courses utilize bodyweight training, breaking free from space and equipment constraints. Achieve your home workout goals and truly "train wherever you want." Maximize Your Fragmented Time Specially designed 3–7 minute high-efficiency micro-workouts. Use your "fragmented time"—while waiting for delivery, during lunch breaks, or before bed—to burn fat efficiently. Time is no longer a barrier. Professional Voice Coaching & Action Guidance Built-in full voice guidance and ultra-clear video demonstrations. We break down muscle engagement points and correct common mistakes to ensure every movement is standard and scientific. Smart Data Tracking & Achievement System Accurately record your workout duration, calorie burn, and weight changes. Track your milestones through our medal system, making every bit of effort clearly visible. Download CloudSlim now and start your fitness transformation journey! Subscription Terms 1.Subscription Period: 1 month or 1 year. You can choose the plan that best suits your needs. 2.Subscription Price: Subject to the purchase price displayed on the payment page. 3.Payment: Payment will be charged to your iTunes Account upon confirmation of purchase. 4.Auto-Renewal: Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Upon successful renewal, the subscription will be extended by one billing cycle. 5.Cancel Renewal: To cancel your subscription, please manually disable the auto-renewal function in your iTunes/Apple ID Settings at least 24 hours before the end of the current period. 6.User Agreement: 7.Privacy Policy: https://cm.app/privacy.html
Fasty
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Fasty is the simplest way to track intermittent fasting — 16:8, 18:6, 20:4, OMAD, or custom. One tap to start. Live Activities keep your progress on the Lock Screen without opening the app. Pick a plan, tap Start, and let Fasty take care of the rest. Your fasting timer lives where you actually look: the Home Screen widget, the Lock Screen Live Activity, and the Dynamic Island, so you always know how long you have left without opening the app. WHY FASTY - Quiet by design. No streak shaming, no animated pressure, no push spam. - Local-first. Your data stays on your device. No account. No backend. No tracking. - Just enough features. A timer, proven plans, history, widgets, and Live Activities. PLANS INCLUDED - 16:8: the most popular daily window. - 18:6: a tighter eating window for experienced fasters. - 20:4: the Warrior style, one main meal. - 24h: a full-day fast for an occasional reset. WIDGETS & LIVE ACTIVITY Add the Fasty widget to your Home Screen or Lock Screen and your remaining time updates automatically. When you start a fast, a Live Activity appears in the Dynamic Island and on the Lock Screen so progress is one glance away. NOTIFICATIONS Fasty sends a single local notification when your fasting window completes. No marketing pushes, no streak nags. You can turn notifications off any time in iOS Settings. PRIVACY Fasty does not collect data. There is no sign-in. Your fasting history lives only on your device and is shared with the widget through Apple App Groups, never sent to a server. MEDICAL DISCLAIMER Fasty is a habit-tracking timer, not medical software. Fasting is not appropriate for everyone. If you are pregnant, breastfeeding, under 18, have a history of eating disorders, diabetes, any chronic condition, or are taking long-term medication, consult a qualified healthcare provider before starting any fasting regimen.
Screenshots
Verdict
The clearest difference is ads: Fasty at none against CloudSlim's shown. On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | CloudSlim | Fasty |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 3 days |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17 | 17.0 |
| Further details — not scored | ||
| Size | 32 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | CloudMind | 长贵 周 |
In-app purchases
CloudSlim
No in-app purchases
Fasty
No in-app purchases









