Comparison

Device Kit vs Device Helper Tools

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

Head to head
About

Device Kit

Monitor your device's core health in real-time, including CPU temperature, usage, network speed, and battery status. Access a suite of practical tools and utilize dynamic island and floating widgets for at-a-glance information.

Highlights
  • Real-time CPU temperature and usage monitoring
  • Network speed and data usage tracking
  • Comprehensive battery status insights
  • Dynamic Island and floating widgets
  • Charging power detection and statistics
  • 18 practical system, network, and sensor tools
  • Home and lock screen widgets
Features
Read full description

Device Kit — Your iPhone's All-in-One Health Checker, Take Full Control of Your Device in Real Time! Ever wonder how hot your phone really is? How fast is it charging? Is your CPU about to max out? Is your network being throttled? Device Kit gives you the most intuitive, real-time, and comprehensive answers. ▸▸ Core Monitoring at a Glance ◂◂ CPU Temperature — Real-time device temperature with smart estimates for battery and body temperature. 6-level thermal warning system alerts you before your phone overheats. CPU Usage — Real-time CPU utilization monitoring with user/system/idle breakdowns, plus historical trend charts to track load changes. Network Speed — Real-time speed for both Wi-Fi and cellular networks. Monitor upload/download speeds, peak speeds, and daily data usage stats. Battery Status — Charge level, charging state, low-power mode, thermal status — full battery health insights. Memory & Storage — Used/total capacity with breakdowns, storage usage percentage — say goodbye to storage anxiety. ▸▸ Dynamic Island & Floating Widgets — Desktop Monitoring ◂◂ Dynamic Island Live Monitor — No need to open the app. While your phone is locked or you're using other apps, the Dynamic Island shows real-time CPU temperature, network speed, and CPU usage with live updates. Picture-in-Picture Floating Widget — A persistent floating window on your home screen monitors network speed, temperature, and CPU. Drag it anywhere, use it while doing other tasks — true desktop-level monitoring experience. Motion Tracker on Dynamic Island — While recording motion trajectory, the Dynamic Island displays real-time distance, duration, and speed. ▸▸ Charging Power Detection ◂◂ Real-time Power Estimation — Detects charging power (W) in real time, telling you whether it's slow charging, standard charging, or fast charging. Charging Speed Rating — Slow / Standard / Fast / Ultra — clear at a glance. Charging Statistics — Duration, peak power, and total energy charged — a complete charging report. History Log — Every charging session is automatically saved for later review and comparison. ▸▸ 18 Practical Tools ◂◂ 【System Tools】 Flashlight (9 blink modes with brightness adjustment), Haptic Feedback, Multi-Touch Test, Motion Tracker 【Network Tools】 Ping, Telnet, SSH (Pro) 【Utility Tools】 QR Code Generator, Decibel Meter, Password Generator 【Sensor Tools】 Compass, GPS, Gyroscope, Magnetometer, Barometer, Altimeter, Proximity Sensor 【Display Tools】 Color & Brightness Adjustment 【Environment Tools】 Weather (Pro) ▸▸ Home Screen Widgets ◂◂ Home Screen Widgets — Uptime, Weather, CPU, Temperature, Memory, Storage, Clock, Device Info, Quick Actions. Available in Small, Medium, and Large sizes. Lock Screen Widgets — Weather, Storage, Uptime — check key info without unlocking. 【Auto-Renewable Subscription Terms】 Pro membership is an auto-renewing subscription billed monthly or yearly. Payment will be charged to your Apple ID account upon confirmation of purchase. The subscription will automatically renew within 24 hours prior to the end of the current period unless auto-renew is turned off at least 24 hours before the end of the current period. To cancel, please turn off auto-renewal in Settings > Apple ID > Subscriptions at least 24 hours before the current period ends. You can manage or cancel your subscription anytime after purchase in your account settings. Any unused portion of a free trial period (if offered) will be forfeited when you purchase a subscription. 【Privacy Policy & Terms of Service】 Privacy Policy: https://device-kit.pages.dev/private Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download Device Kit and keep your device under your complete control!

About

Device Helper Tools

Features
Read full description

Make Everyday Device Management Easier A collection of practical tools designed to help you stay organized, protect personal information, and simplify everyday tasks. Whether you're looking for better privacy, improved organization, or convenient utilities for daily use, everything is thoughtfully brought together in one easy-to-use experience. Built Around Simplicity • Helpful tools for everyday needs • Clean and intuitive interface • Fast access to essential utilities • Designed for convenience and efficiency • Privacy-focused experience Smart. Reliable. Convenient. Designed to help you manage important information, improve organization, and make routine tasks easier without unnecessary complexity. Everything you need, all in one place. Why Choose This App? • Multiple useful utilities in a single app • Easy-to-use experience for all users • Built for everyday convenience • Focused on privacy and organization • Simple, fast, and reliable Enjoy a more organized, secure, and streamlined mobile experience every day. Privacy Policy: https://sites.google.com/view/viktoriiabolotych-privacypolic/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Device Kit4 screens
Device Helper Tools4 screens

Verdict

The call

Device Kit and Device Helper Tools are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Device Kit sells 4 in-app purchases, starting at $3.99 per month and Device Helper Tools sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Device Kit versus Device Helper Tools: the parameters behind the verdict, then further details
ParameterDevice KitDevice Helper Tools
PriceFreeFree
Rating4.9 (97 ratings) — better—
Positive reviews78.2% of reviews—
Number of ratings97 — better—
Update frequencyEvery 10 days—
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.6 — better
Further details — not scored
Size37 MB12 MB
Age rating4+17+
DeveloperShuyang Fan Ziyang Software Development Studio (Individually Owned Business)Viktoriia Bolotych

In-app purchases

4 purchases

Device Kit

Subscriptions2
  • Monthly subscription$3.991 Month
  • Yearly subscription$7.991 Year
One-time2
  • Lifetime Membership$12.99
  • Lifetime Membership$14.99
3 purchases

Device Helper Tools

Subscriptions3
  • Assistant Weekly3 Days trial$9.997 Days
  • Assistant Monthly3 Days trial$19.991 Month
  • Assistant Yearly3 Days trial$69.991 Year

Questions

Is Device Kit free?
Device Kit is free to download, with in-app purchases available.
Is Device Helper Tools free?
Device Helper Tools is free to download, with in-app purchases available.
Do Device Kit or Device Helper Tools have ads?
Neither Device Kit nor Device Helper Tools shows ads.

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