Comparison

JS.Notebook vs AI Device Diagnosis

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

Head to head
About

JS.Notebook

Build, test, and run your JavaScript code directly on your iOS device. This utility allows you to execute scripts in widgets and even use your device as a host for computer browser code execution.

Highlights
  • Build JavaScript code
  • Test code at runtime
  • Run code in widgets
  • Use device as code host
  • Code execution in computer browser
Features
Read full description

JS Notebook provides a creative way for you to build and try out your Javascript. - Build, test, and check your code at runtime. - Easily run your code in Widgets - Read code in computer browse, make the iOS device to be a host.

About

AI Device Diagnosis

Features
Read full description

AI Device Diagnosis is a professional equipment fault diagnosis tool that turns your iPhone into a smart diagnostic device. Just use your phone's microphone to detect equipment anomalies - zero hardware cost required! Core Features: AI-Powered Diagnosis - Machine learning algorithm identifies 8 common fault types - Bearing fault detection accuracy 95%+ - Real-time audio analysis with instant results - Core ML on-device inference, no internet needed Real-Time Monitoring - Continuous equipment status monitoring - Instant anomaly alerts - Visual audio waveform display - Automatic health assessment Smart Device Management - Add, edit, and organize equipment - Track health history trends - Export PDF diagnosis reports - Local data storage with privacy protection Multi-Language Support - Chinese/English switchable - Adaptive interface language Supported Fault Types: - Bearing faults (inner/outer race, rolling element) - Rotor unbalance - Shaft misalignment - Pump cavitation - Mechanical looseness - Gear meshing abnormalities - Motor electrical/mechanical faults - Other operational anomalies Perfect For: Factory equipment inspection, motor & pump monitoring, predictive maintenance, troubleshooting Privacy First: - All data processed locally, never uploaded - No account registration required - No third-party tracking SDKs How to Use: 1. Grant microphone permission 2. Add equipment to monitor 3. Place phone near running equipment 4. Tap recording diagnosis 5. View AI analysis results Download now and transform your iPhone into a professional diagnostic tool!

Screenshots

JS.Notebook4 screens
AI Device Diagnosis3 screens

Verdict

The call

The clearest difference is price: JS.Notebook at Free against AI Device Diagnosis's $159.00. JS.Notebook also leads on iOS requirement (14.0 vs 16.0). On 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

JS.Notebook is free to download; AI Device Diagnosis costs $159.00 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 7 level
JS.Notebook versus AI Device Diagnosis: the parameters behind the verdict, then further details
ParameterJS.NotebookAI Device Diagnosis
PriceFree — better$159.00
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 50 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better16.0
Further details — not scored
Size19 MB6 MB
Age rating4+4+
DeveloperZijie Deng亮 陈

In-app purchases

None

JS.Notebook

No in-app purchases

None

AI Device Diagnosis

No in-app purchases

Questions

Is JS.Notebook free?
JS.Notebook is free to download, with no in-app purchases.
Is AI Device Diagnosis free?
AI Device Diagnosis costs $159.00, with no in-app purchases.
Do JS.Notebook or AI Device Diagnosis have ads?
Neither JS.Notebook nor AI Device Diagnosis shows ads.

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