Sinister Kettlebell vs Kettlebell EMOM Workout Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sinister Kettlebell
Master the Simple & Sinister kettlebell program with this fitness app. Track swings and get-ups, view progress, and access instructional videos. Upgrade for advanced tracking and timers.
- Track kettlebell swings and get-ups
- Log workout time and details
- Comprehensive workout history
- Introduction to Simple & Sinister program
- Instructional YouTube video links
- In-app timers for workouts
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Sinister Kettlebell is a focused workout timer and training log for Simple & Sinister-style sessions. Run your swings and Turkish get-ups without distractions, record the weight used for every set, and save completed workouts to Apple Health. Choose one-handed or two-handed swings, enter the exact kettlebell weights you own, and correct saved sessions when needed. Use the iPhone and Apple Watch apps in English, French, or German. Free features: - Guided swing and get-up workout flow - Custom kettlebell weights - One-handed and two-handed swing tracking - Recent workout history - CSV export - Apple Health workout saving Premium is a one-time purchase—no subscription: - Complete workout history - Time and strength progress charts - Detailed swing and get-up timing - Apple Watch app No ads. No subscription.
Kettlebell EMOM Workout Timer
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Back-Safe Kettlebell Workouts. Generated in 60 Seconds. Built by a solo developer who recovered from a herniated disc. Every workout uses a back-safe algorithm that prioritizes anterior loading, anti-movement core training, and smart exercise sequencing, based on biomechanical principles, not random selection. No Russian Twists. No American Swings. No loaded spinal flexion. Just structured EMOM training you can trust with your spine. THE BACK-SAFE WORKOUT FLOW Most generators throw exercises together randomly. We use a three-stage algorithm informed by spinal loading research to keep every session effective and spine-safe: 1. Heavy Compound Work: Anterior-loaded strength when you're freshest. Goblet squats, cleans, deadlifts, presses. 2. Core Integration: Anti-movement core work that stabilizes and protects your spine. Carries, halos, planks. 3. The Finisher: Low-impact conditioning that's safe even under fatigue. Overhead marches, light swings, mountain climbers. PIN YOUR FAVOURITES Found a session that hits just right? Star it in your workout history and it stays at the top, ready to run again whenever you are. UNLOCK TARGETED TRAINING (PREMIUM) Move beyond Full Body with four back-safe training modes: • Upper Body: Push/pull strength with anti-extension and anti-rotation core support. • Lower Body: Squat and lunge dominant. Anterior loading maximized. • Core: McGill-inspired anti-movement training. Carries, halos, planks, dead bugs. Zero loaded spinal flexion. • Posterior Chain: Hip hinge dominant. Swings, deadlifts, cleans: the exercises that build the muscles protecting your spine. OWN YOUR APP I'm a solo developer who built the training tool I needed after a herniated disc. No corporate fitness product. No ads, no data selling, no tracking across apps or websites. Just anonymous usage statistics that help me improve the app. • Free forever: Unlimited Full Body back-safe workouts. • Own it: Unlock all targeted modes with a flexible monthly plan or a single Lifetime Purchase. Own the app like you own your kettlebells. Not medical advice. This app provides training structure based on biomechanical principles and one person's recovery experience. Consult your physician before starting any exercise program. Lifetime access refers to the duration of the app's availability on the App Store. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ App Terms: https://kbemom.com/terms Privacy Policy: https://kbemom.com/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: Kettlebell EMOM Workout Timer at 15.0 against Sinister Kettlebell's 26.0. On price, update cadence, ads and in-app purchases 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. Sinister Kettlebell sells 1 one-off in-app purchase and Kettlebell EMOM Workout Timer sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.
| Parameter | Sinister Kettlebell | Kettlebell EMOM Workout Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (30 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 30 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Lyons | CLEMENS PREROVSKY |
In-app purchases
Sinister Kettlebell
- Sinister Premium$12.99
Kettlebell EMOM Workout Timer
- Monthly$6.991 Month
- Lifetime Access$39.99
Questions
Is Sinister Kettlebell free?
Is Kettlebell EMOM Workout Timer free?
Do Sinister Kettlebell or Kettlebell EMOM Workout Timer have ads?
Which is updated more often, Sinister Kettlebell or Kettlebell EMOM Workout Timer?
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