Comparison

TuningForkPlus vs Easy Scan Document

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

Head to head
About

TuningForkPlus

Generate fundamental audio waveforms like sine, square, triangle, and sawtooth with precise control over frequency, amplitude, phase, and harmonics. Export high-quality audio for music production, sound design, and acoustic testing.

Highlights
  • Sine, square, triangle, sawtooth wave generation
  • Precise frequency control (A4 standard, custom Hz)
  • Amplitude, phase, and multi-harmonic overlay
  • Real-time complex sound synthesis
  • High-quality audio export
  • Music production and sound design tool
Features
Read full description

"Tuning Fork Plus" is a professional audio waveform synthesis tool that generates four fundamental wave types: sine, square, triangle, and sawtooth. It offers precise control over frequency (with A4 standard and custom Hertz values), amplitude, phase, and multi-harmonic overlay for real-time complex sound synthesis. With high-quality audio export capabilities, it is perfect for music production, sound design, auditory experiments, and acoustic testing, making it an essential tool for audio professionals and researchers. Subscription Information: • Subscription Name: Pro Membership • Options: • $0.99/month, auto-renewable • $5.99/year, auto-renewable • $9.99 lifetime access (one-time purchase, no renewal) Prices shown in USD for reference. Actual prices may vary by region. Subscription Terms: 1. Subscribing unlocks all premium features in the app. 2. Subscription options: Lifetime / Monthly / Yearly. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. 3. Your Apple ID account will be charged within 24 hours prior to the end of the current period and automatically renew the subscription. You can disable auto-renewal via iOS Settings: Settings > Apple ID > Subscriptions. 4. Current period cancellations are not allowed, but auto-renewal can be disabled at any time before the next billing cycle. The current subscription remains active until its expiry. 5. If a free trial is offered, it will convert to a paid subscription automatically unless canceled in advance. All purchases are handled by your Apple account, and refunds must be requested through Apple Support. The app cannot process refund requests directly. 6. Subscribing means you have read and agreed to the Privacy Policy and Terms of Use. Contact us: liyangong697@gmail.com Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/gly699/home/privacy_policy

About

Easy Scan Document

Features
Read full description

Ubah dokumen fisik menjadi file digital berkualitas tinggi hanya dengan beberapa ketukan. Easy Scan Document membantu Anda memindai, menyimpan, mengelola, dan membagikan dokumen dengan cepat langsung dari iPhone dan iPad. Cocok untuk pelajar, pekerja kantoran, pebisnis, maupun penggunaan sehari-hari.

Screenshots

TuningForkPlus4 screens
Easy Scan Document3 screens

Verdict

The call

The clearest difference is update cadence: Easy Scan Document at every 3 days against TuningForkPlus's every 3 months. On price, ads, in-app purchases 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. TuningForkPlus sells 3 in-app purchases, starting at $0.99 per month and Easy Scan Document sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

TuningForkPlus ships an update every 3 months, Easy Scan Document every 3 days. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

Scorecard1 real difference · 8 level
TuningForkPlus versus Easy Scan Document: the parameters behind the verdict, then further details
ParameterTuningForkPlusEasy Scan Document
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size3 MB5 MB
Age rating4+4+
Developer丽俨 龚Kgs Muhammad Raihan Ghifari

In-app purchases

3 purchases

TuningForkPlus

Subscriptions2
  • Monthly$0.991 Month
  • Yearly3 Days trial$5.991 Year
One-time1
  • Lifetime$9.99
1 purchases

Easy Scan Document

One-time1
  • Remove Ads$0.99

Questions

Is TuningForkPlus free?
TuningForkPlus is free to download, with in-app purchases available.
Is Easy Scan Document free?
Easy Scan Document is free to download, with in-app purchases available.
Do TuningForkPlus or Easy Scan Document have ads?
Neither TuningForkPlus nor Easy Scan Document shows ads.
Which is updated more often, TuningForkPlus or Easy Scan Document?
TuningForkPlus ships an update every 3 months, and Easy Scan Document every 3 days. Most recently, TuningForkPlus was updated on October 2, 2026 and Easy Scan Document on September 29, 2026.

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