Turnit vs ChatFile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Turnit
This app offers a comprehensive scientific unit converter with over 2600 units across 70+ categories. Users can create custom converters and units, view calculation details, and access a history of conversions. It works offline and prioritizes user privacy.
- 2600+ units across 70+ categories
- Create custom converters and units
- View calculation details
- Works completely offline
- History section for review
- Significant digit control
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Turnit: Convert Everything, is a powerful, easy to use, customizable scientific unit converter. Massive library with over 2600 units across 70+ categories means with Turnit you can convert pretty much everything. Create your own converters to do the conversions you need quickly and easily. Create your own units. Learn about each unit and what it measures through detailed descriptions. Learn how conversions happen by seeing the calculations behind them. Turnit: Convert Units and Learn is fast and accurate with significant digit control. Features: -2600+ units across 70+ categories of measurement, each with description. -Create custom converters and units. -Fast, accurate, math engine with significant digits -See how each answer is obtained. -History section for review and reference. -Works completely offline. Does not collect data. -Search, sort, filter options Conversion Categories: -Acceleration -Acceleration - Angular -Angle -Area -Charge -Concentration - Molar -Concentration - Solution -Current -Data Bitrate -Data Storage -Density -Elastance -Electric Conductance -Electric Conductivity -Electric Field Strength -Electric Potential -Electric Resistance -Electric Resistivity -Electrostatic Capacitance -Energy -Energy Density -Fire Load Density -Flow -Flow - Mass -Flow - Molar -Force -Frequency Wavelength -Fuel Economy -Heat Flux -Heat Transfer -Illumination -Inductance -Length -Linear Charge Density -Linear Current Density -Luminance -Luminous Intensity -Magnetic Field Strength -Magnetic Flux -Magnetic Flux Density -Magnetomotive Force -Mass -Mass Flux Density -Moisture Vapor Transmission -Moment of Force -Moment of Inertia -Numbers -Permeability -Power -Pressure -Radiation -Radiation - Absorbed Dose -Radiation - Activity -Radiation - Exposure -Sound Level -Specific Energy -Specific Heat Capacity -Specific Volume -Speed -Surface Charge Density -Surface Current Density -Surface Tension -Temperature -Thermal Conductivity -Thermal Expansion -Thermal Resistance -Time -Torque -Velocity - Angular -Viscosity - Dynamic -Viscosity - Kinematic -Volume -Volume Charge Density
ChatFile
Engage in natural conversations with your documents using advanced AI. Supports a wide range of file types, including PDFs, Word, PPT, and e-books, for enhanced productivity and learning.
- AI-powered document interaction
- Supports PDF, Word, PPT, CSV, XML, EPUB
- Natural language processing
- Seamless data synchronization
- Intuitive native app experience
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ChatFile, powered by advanced AI technology, facilitates natural dialogues with documents, boosting your productivity and learning efficiency. It supports an array of formats, from PDF, Word, PPT, to more complex ones like CSV, XML, and even e-books formats such as EPUB. ChatFile offers robust support to unlock the potential of your documents. ## Core Features: - Leading AI Technology: Employs the latest in AI, including natural language processing, for efficient document processing and easy information retrieval. - Extensive Format Compatibility: Accommodates a wide variety of document formats, from commonly used PDFs and Word documents to specialized data files like CSV, XML, and e-books formats such as EPUB, ensuring seamless document handling across various work contexts. - Smooth Native App Experience: With its native app design and straightforward interface, ChatFile offers a seamless and intuitive user experience. - Seamless Data Synchronization: Enables automatic document synchronization across all Apple devices, keeping your work flow consistent and convenient. ## Supported Document Formats: PDF, Markdown, TXT, CSV, XML, Plist, JSON, RST, TSV, ORG, DOCX, EPUB, MSG, PPT, PPTX, XLSX ## Policy Links: - Privacy Policy: https://site-chatfile.vercel.app/privacy - Terms of Service: https://site-chatfile.vercel.app/terms
Screenshots
Verdict
Turnit and ChatFile both sit at 5.0 stars, but that hides the real split: 100% of Turnit's written reviews are positive against 50% of ChatFile's. Turnit also leads on iOS requirement (12.2 vs 16.0). ChatFile's advantage is update cadence (monthly vs every 3 months). On price, rating, ratings volume and ads 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
Both are free to download. Turnit sells 4 in-app purchases, starting at $0.49 per month and ChatFile sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Turnit against 5.0 for ChatFile. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 100% of Turnit's written reviews are positive against 50% of ChatFile's.
Turnit ships an update every 3 months, ChatFile monthly. Both last shipped on November 3, 2026.
| Parameter | Turnit | ChatFile |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 12.2 — better | 16.0 |
| Further details — not scored | ||
| Size | 44 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Stanislav Jidkov | 飞 杨 |
Customer experience
Turnit
ChatFile
In-app purchases
Turnit
- Monthly Donation$0.491 Month
- Small Donation$0.99
- Medium Donation$1.99
- Large Donation$2.99
ChatFile
- Premium$7.991 Month
- Premium$49.991 Year
Questions
Is Turnit free?
Is ChatFile free?
Which has better reviews, Turnit or ChatFile?
Do Turnit or ChatFile have ads?
Which is updated more often, Turnit or ChatFile?
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