Comparison

Mechanical Keyboard App-FunKey vs Smart Printer-PDF Scanner

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

Head to head
About

Mechanical Keyboard App-FunKey

Enhance your typing with realistic mechanical keyboard sounds and haptic feedback. Choose from over 25 premium sound profiles for a more satisfying typing experience on your iPhone.

Highlights
  • Custom iOS keyboard extension
  • Realistic mechanical keyboard sounds
  • Synchronized haptic feedback
  • Adjustable sound volume
  • 25+ unique sound profiles
  • On-device privacy
Features
Read full description

Transform your iPhone typing experience with FunKey, a custom keyboard extension that brings realistic mechanical keyboard sounds wherever you type. Whether you're sending messages, writing emails, taking notes, or posting on social media, every key press feels more satisfying. Choose Your Favorite Keyboard Sound. Explore over 25 premium sound profiles inspired by real mechanical keyboards: • MX Brown, balanced tactile feedback • Alpha Click, crisp clicky switches • MX Oreo, deep marbly bottom-out sounds • Zen Rock, calming low-pitched keystrokes • Smooth Line, buttery linear switches • Retro Punk, vintage mechanical feel • Typewriter, classic typewriter sounds • Plus Bubble Pop, Blossom, Space Cadet, ASMR, and many more. Features: • Works as a custom iOS keyboard extension • Realistic mechanical keyboard sounds while typing • Synchronized haptic feedback for every key press • Adjustable sound volume • Smooth, responsive typing experience • 25+ unique sound profiles **Privacy** FunKey works entirely on your device. Your typing stays private, and no keyboard data is collected or stored. Perfect For • Mechanical keyboard enthusiasts • ASMR lovers • Developers and programmers • Writers and students • Anyone who wants a more satisfying typing experience Install FunKey, enable the FunKey keyboard, and enjoy the sound of premium mechanical keyboards anywhere you type on your iPhone. Privacy policy: https://digitalhole.github.io/funkey.html Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ If you have any questions or feedback, please don't hesitate to reach us at contact@digitalhole.in

About

Smart Printer-PDF Scanner

Read full description

Smart Printer Air-PDF Scanner makes printing and scanning a breeze! Easily print photos, documents, and more using wireless technology. What could be more convenient? CONNECT & PRINT: Instantly connect your device to any AirPrint-compatible printer and start printing with just a tap. SCAN & PRINT: Use the built-in scanner to capture and print photos, data, or documents effortlessly. IMPORT & PRINT: Seamlessly import files from Files, Photos, or other apps for efficient printing. SHARE & SAVE: Save your files in any format of your choice and print them later whenever you’re ready. Start with a 3-day free trial and unlock all features for just $14.99 per month after the trial. Smart Printer Air-PDF Scanner for the printing needs. Download now. Subscription Information: • Subscription options currently just monthly, you will be able to scan and print unlimited documents. • Your iTunes Account will be charged with the payment after purchase confirmation • Subscription will be automatically renewed at least 24 hours before the end of the current period. Auto-renewal can be manually turned off in the corresponding settings. • User can manage the subscriptions. Auto-renewal can be deactivated in the Account Settings after a successful purchase. Privacy Policy: https://sites.google.com/view/smartprinterairpdfscanner/privacy-policy Terms of Use: https://sites.google.com/view/smartprinterairpdfscanner/terms-of-use Please refer to EULA here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Mechanical Keyboard App-FunKey4 screens
Smart Printer-PDF Scanner4 screens

Verdict

The call

The clearest difference is price: Smart Printer-PDF Scanner at Free against Mechanical Keyboard App-FunKey's $4.99. Smart Printer-PDF Scanner also leads on iOS requirement (15.0 vs 17.0). Mechanical Keyboard App-FunKey's advantage is in-app purchases (none vs 2) and update cadence (every 4 days vs every 2 weeks). On ads 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

Smart Printer-PDF Scanner is free to download; Mechanical Keyboard App-FunKey costs $4.99 up front. Smart Printer-PDF Scanner sells 2 in-app purchases, starting at $4.99 per month. Mechanical Keyboard App-FunKey asks for nothing beyond the download.

UpkeepUpdate frequency

Mechanical Keyboard App-FunKey ships an update every 4 days, Smart Printer-PDF Scanner every 2 weeks. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 4 level
Mechanical Keyboard App-FunKey versus Smart Printer-PDF Scanner: the parameters behind the verdict, then further details
ParameterMechanical Keyboard App-FunKeySmart Printer-PDF Scanner
Price$4.99Free — better
Positive reviews76.0% of reviews—
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, MaciPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size45 MB9 MB
Age rating4+4+
DeveloperDigital Hole Pvt. Ltd.Ravi chandran M

In-app purchases

None

Mechanical Keyboard App-FunKey

No in-app purchases

2 purchases

Smart Printer-PDF Scanner

Subscriptions2
  • Monthly plan3 Days trial$4.991 Month
  • Annual Plan3 Days trial$14.991 Year

Questions

Is Mechanical Keyboard App-FunKey free?
Mechanical Keyboard App-FunKey costs $4.99, with no in-app purchases.
Is Smart Printer-PDF Scanner free?
Smart Printer-PDF Scanner is free to download, with in-app purchases available.
Do Mechanical Keyboard App-FunKey or Smart Printer-PDF Scanner have ads?
Neither Mechanical Keyboard App-FunKey nor Smart Printer-PDF Scanner shows ads.
Which is updated more often, Mechanical Keyboard App-FunKey or Smart Printer-PDF Scanner?
Mechanical Keyboard App-FunKey ships an update every 4 days, and Smart Printer-PDF Scanner every 2 weeks. Most recently, Mechanical Keyboard App-FunKey was updated on October 15, 2026 and Smart Printer-PDF Scanner on October 6, 2026.

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