Selfloops Spark vs X4 MidCity
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Selfloops Spark
This app helps athletes and fitness enthusiasts track, analyze, and optimize their workouts. It offers personalized training plans, goal setting, and performance insights. Connect with coaches and other users for motivation and feedback.
- Workout tracking and analysis
- Fitness challenges and goal setting
- Personalized training plans
- Heart rate monitoring
- RPE logging
- Data syncing with Apple Health
- Advanced performance analytics
Read full descriptionHide full description
Take Your Sports Performance to the Next Level with SELFLOOPS SELFLOOPS is an advanced fitness and sports performance tracking app for Apple Watch and iPhone, designed for athletes, coaches, and fitness enthusiasts who want deeper insights into their training. Track, Analyze, and Optimize Your Workouts The iPhone app allows you to: - View and analyze your workouts from SELFLOOPS.COM - Join fitness challenges to stay motivated - Set and track weekly fitness goals - Sign up for group fitness classes - Follow personalized training plans created by your coach - Add workout notes and see feedback from your coach - Log your Rate of Perceived Exertion (RPE) to better understand your effort levels The Apple Watch app enables you to: - Use your Apple Watch as a heart rate monitor for SELFLOOPS Group Fitness classes - Track cardio workouts with real-time heart rate data - Monitor workouts on Concept2 rowers, BikeErgs, and SkiErgs - Connect to indoor rowers, treadmills, bikes, and trainers supporting Bluetooth FTMS, Cycling Power, and Speed & Cadence standards Seamless Data Syncing All your workouts automatically sync with Apple Health, Apple Activity, and the SELFLOOPS website, ensuring your training data is always up to date. Unlock Advanced Performance Insights with Athlete Premium Upgrade to Athlete Premium to access powerful sports performance analytics and connect to top third-party platforms, including Garmin, Wahoo Fitness, Polar, Withings, and Concept2. With Athlete Premium, you can also: - Export Apple Health data like sleep, steps, resting heart rate, HRV, and more to SELFLOOPS for deeper analysis - Get access to exclusive tools for elite-level performance tracking Ready to Elevate Your Training? Download SELFLOOPS today and start training smarter! Terms of Service: https://www.selfloops.com/tos.html
X4 MidCity
Read full descriptionHide full description
For members of X4 MidCity to reserve their place in a class, sign up for gym events, and general account management like updating headshots and credit card on file.
Screenshots
Verdict
The clearest difference is in-app purchases: X4 MidCity at none against Selfloops Spark's 1. X4 MidCity also leads on iOS requirement (15 vs 18.0). Selfloops Spark's advantage is ads (none vs shown). On price and device support 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. Selfloops Spark sells 1 in-app purchase, starting at $69.99 per year. X4 MidCity asks for nothing beyond the download.
| Parameter | Selfloops Spark | X4 MidCity |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (13 ratings) — better | — |
| Positive reviews | 25.9% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15 — better |
| Further details — not scored | ||
| Size | 46 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | SelfLoops | PushPress, Inc. |
In-app purchases
Selfloops Spark
- Athlete Premium$69.991 Year
X4 MidCity
No in-app purchases
