Comparison

Pulse Device vs Shogun FLEX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pulse Device

Control your Pulse Devices by selecting muscles and adjusting vibration intensity. Access diagrams for proper placement and find training tips. Ensure safe usage by following health and safety precautions.

Highlights
  • Control device vibration
  • Adjust intensity
  • Muscle selection
  • Placement diagrams
  • Training tips access
Features
Read full description

The Pulse Device app allows you to control the functionality of your Pulse Devices. Users stick the devices to the muscle of their choice and then select the same muscle on the app. Once selected, users can start/stop the vibrations and adjust the intensity of the vibrations based on how they're feeling. This app also shows users diagrams of the proper placement of the devices for each muscle group. It also provides links to training tips and other useful information. Use of the products and services (the \"Product\") available from Pulse Devices LLC (the \"Company\") is subject to your agreement to applicable terms and conditions, including these health and safety precautions. The Product is intended to improve mental focus during light or moderate weightlifting activities (up to 60% of typical weight capacity). Only use the Product for isolation exercises which train a single muscle group at a time. DO NOT use the Product for compound lifts or exercises. DO NOT use the Product in or around the following areas: muscle strains, injuries, or any chronic conditions bone fractures open wounds surgery recovery non-muscular body parts rashes, irritation, or other chronic skin conditions DO NOT use the Product if you are under the age of 16 are performing compound exercises are or might be pregnant have any known or suspected heart problems are under the influence of drugs or alcohol are engaged in any other activities If you become lightheaded or faint during use or suspect any negative side effects, CONSULT YOUR MEDICAL PHYSICIAN PROMPTLY AND DISCONTINUE USE OF THE PRODUCT. User experience and results will vary due to individual body conditions, weight training expertise, and proper use of the Product.

About

Shogun FLEX

This app controls a portable, smart gym device that offers adjustable resistance for full-body workouts. It provides access to exercise demonstrations, training modes, and acts as a fitness diary. Enhance your training with specialized accessories for expanded functionality.

Highlights
  • Adjustable resistance control
  • Diverse exercise demos
  • Six training modes
  • Full-body workouts on the go
  • Fitness diary
  • Accessory integration
Read full description

FLEX is your groundbreaking on-the-go gym that transforms any space into a comprehensive workout zone. Compact and smart, it delivers instant resistance control through our app, providing access to diverse exercise demos with adjustable resistance from 4 to 44 lbs, expandable with multiple units. Its six versatile training modes cater to your fitness needs, allowing full-body workouts on the go – TSA approved. The seamless blend of cutting-edge technology and biomechanics ensures attention to every muscle group in custom or guided workouts. Included is the Shogun FLEX App with FREE Lifetime Access, serving as your personal trainer, workout companion, and fitness diary – precision at your fingertips. Enhance your FLEX experience with our specially designed accessories, broadening its functionality and making it the most adaptable fitness device in your arsenal. The FLEX accessories ecosystem ensures your FLEX adapts to every workout scenario, unlocking limitless exercise possibilities.

Screenshots

Pulse Device4 screens
Shogun FLEX4 screens

Verdict

The call

The clearest difference is review sentiment: Pulse Device at 100% against Shogun FLEX's 0%. Pulse Device also leads on rating (5.0 vs 4.0). Shogun FLEX's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.6). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pulse Device sells 2 in-app purchases, starting at $6.99 per month. Shogun FLEX asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pulse Device holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews point the same way: 100% of Pulse Device's written reviews are positive against 0% of Shogun FLEX's.

UpkeepUpdate frequency

Pulse Device ships an update every 2 months, Shogun FLEX every 3 months. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.

Scorecard5 real differences · 5 level
Pulse Device versus Shogun FLEX: the parameters behind the verdict, then further details
ParameterPulse DeviceShogun FLEX
PriceFreeFree
Rating5.0 (6 ratings) — better4.0 (3 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings6 — better3
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size33 MB69 MB
Age rating4+4+
DeveloperPulse Devices LLCShogun Sports, LLC

Customer experience

Pulse Device

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Shogun FLEX

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

2 purchases

Pulse Device

Subscriptions2
  • Trial Subscription$6.991 Month
  • Monthly Subscription$6.991 Month
None

Shogun FLEX

No in-app purchases

Questions

Is Pulse Device free?
Pulse Device is free to download, with in-app purchases available.
Is Shogun FLEX free?
Shogun FLEX is free to download, with no in-app purchases.
Which has better reviews, Pulse Device or Shogun FLEX?
Pulse Device is rated higher. Pulse Device averages 5.0 out of 5 from 6 ratings, while Shogun FLEX averages 4.0 from 3 ratings.
Do Pulse Device or Shogun FLEX have ads?
Neither Pulse Device nor Shogun FLEX shows ads.
Which is updated more often, Pulse Device or Shogun FLEX?
Pulse Device ships an update every 2 months, and Shogun FLEX every 3 months. Most recently, Pulse Device was updated on October 4, 2026 and Shogun FLEX on October 13, 2026.

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