Comparison

Device Settings vs Mahjong Buddy

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

Head to head
About

Device Settings

Access and manage your device's information, settings, and performance from a single, intuitive interface. Monitor battery, storage, and network status, and utilize helpful tools for troubleshooting and optimization.

Highlights
  • Device information (model, version, UUID)
  • Battery and storage monitoring
  • Network insights (Wi-Fi, IP, signal)
  • Quick access to essential settings
  • System performance data
  • Digital compass and flashlight
Features
Read full description

Take Full Control of Your iOS Device with My Device Settings My Device Settings gives you quick access to key device information, powerful tools, and essential settings, all in one place. Designed for a simple and intuitive experience, the app helps you understand, monitor, and optimize your iPhone or iPad. Get the information you need View important device details like model, iOS version, screen size, UUID, and more. Perfect when you need accurate data for apps, troubleshooting, or support. Monitor performance in real time Track battery status, storage usage, and system performance. Understand how your device is running and make smarter decisions. Manage your device with ease Access useful tools and settings quickly, including Wi-Fi, Bluetooth, hotspot, brightness, sound, NFC, and more. Solve network issues faster Check network type, signal strength, and IP address to quickly identify and fix connectivity problems. Advanced tools Explore extra features like a digital compass, customizable flashlight, battery monitor, and more. Key Features - Device information: model, version, UUID - Battery and storage monitoring - Network insights: Wi-Fi, IP, signal strength - Quick access to essential settings - Performance and system data - Useful tools like compass and flashlight Premium Subscription (optional) My Device Settings is free to use with ads. A Premium subscription is required to remove ads and to unlock premium features such as advanced insights and the full ad-free experience. Features that require a purchase are clearly marked in the app. - Title: Premium (Monthly) - Length: 1 month, auto-renewable - Price: USD 1.99 per month, after a 3-day free trial Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel anytime in your Apple ID settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use (EULA): https://yalintech.com/legal/device/terms Privacy Policy: https://yalintech.com/legal/device/privacy Visit Us https://www.yalintech.com/ Support support@yalintech.com

About

Mahjong Buddy

Features
Read full description

Keep every Mahjong game organized, fast, and hassle-free with a simple score tracking app designed for casual tables and competitive play alike. Track points in real time, calculate totals automatically, and focus on the game instead of manual math. The app makes scoring easy for everyone at the table.

Screenshots

Device Settings4 screens
Mahjong Buddy4 screens

Verdict

The call

The clearest difference is in-app purchases: Mahjong Buddy at none against Device Settings's 3. Mahjong Buddy also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Device Settings sells 3 in-app purchases, starting at $1.99 per month. Mahjong Buddy asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 weeks. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Device Settings versus Mahjong Buddy: the parameters behind the verdict, then further details
ParameterDevice SettingsMahjong Buddy
PriceFreeFree
Rating4.1 (1.2K ratings) — better—
Positive reviews51.4% of reviews—
Number of ratings1.2K — better—
Update frequencyEvery 4 weeksEvery 4 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size40 MB28 MB
Age rating4+4+
DeveloperYalintechKalu Lal Somawat

Bugs and requests

Device Settings

Reported bugs

7 issues
  • App won't load (displays blue screen)
  • Settings instructions not executing properly
  • Incorrect phone model and iOS version detection
  • Full-screen advertisements blocking content
  • Pop-ups persist even after watching ads
Show 2 more
  • Trial information not displayed before purchase
  • Unexpected charges without proper disclosure

Requested features

4 requests
  • Better explanation of DNS settings
  • More useful additional information beyond standard settings
  • Improved security features for WiFi
  • Free version with full functionality

Mahjong Buddy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Device Settings

Subscriptions2
  • Monthly - 3 Days Free Trail3 Days trial$1.991 Month
  • oneyear_subscription3 Days trial$6.991 Year
One-time1
  • One time purchase$8.99
None

Mahjong Buddy

No in-app purchases

Questions

Is Device Settings free?
Device Settings is free to download, with in-app purchases available.
Is Mahjong Buddy free?
Mahjong Buddy is free to download, with no in-app purchases.
Do Device Settings or Mahjong Buddy have ads?
Device Settings shows ads; Mahjong Buddy does not.
Which is updated more often, Device Settings or Mahjong Buddy?
Device Settings ships an update every 4 weeks, and Mahjong Buddy every 4 weeks. Most recently, Device Settings was updated on September 22, 2026 and Mahjong Buddy on September 23, 2026.

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