Comparison

FastConvert vs ScanX

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

Head to head
About

FastConvert

This utility app converts various file types, including documents, videos, audio, and images. It also offers tools for compression, merging, cropping, and adjusting playback speed for media.

Highlights
  • File format conversion
  • Video conversion and editing
  • Audio conversion and speed adjustment
  • Image format conversion
  • File compression
  • File merging
  • Batch processing
Features
Read full description

File Converter is a professional file and media format conversion tool that supports multiple functions including file conversion, video conversion, audio conversion, and image conversion. It allows for easy conversion between various formats with simple operations, and also provides practical tools such as file compression, merging, cropping, and speed adjustment to help you quickly process various files and media content. Whether it's file processing for work or study, or video, audio, and image editing for daily life, it can handle it all with ease. Core Functions: File Format Conversion: Supports conversion between multiple file formats, making file use across different devices and platforms more convenient. Video Format Conversion: Supports conversion between multiple video formats, and also provides video cropping and video speed adjustment functions. Audio Format Conversion: Easily convert audio formats and supports adjusting audio playback speed. Image Format Conversion: Supports conversion between common image formats, maintaining high-definition image quality. Practical Tools: File Compression: Quickly reduce file size File Merging and Stitching: Integrate multiple files Video Cropping: Easily trim video clips Video Speed ​​Adjustment: Freely control playback speed Batch Processing: Improve work efficiency Simple and intuitive interface, easy operation, one-click conversion. Suitable for office work, study, content creation, and daily document processing. -Payment will be charged to iTunes Account at confirmation of purchase. -Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. -Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. -Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Privacy Policy: http://saxdev.com/file/privacy.html Terms of User:http://saxdev.com/file/terms.html If you have any questions, feel free to contact us at ai_factory@126.com

About

ScanX

This app quickly scans QR codes and barcodes, providing enhanced product details, price comparisons, and user ratings. It also supports two-factor authentication setup and generates one-time passwords securely offline.

Highlights
  • QR code and barcode scanning
  • Enhanced product information
  • Two-factor authentication (2FA) setup
  • Time-based one-time password (TOTP) generation
  • QR code generation
  • Scan history
  • Gallery recognition
Features
Read full description

QR Code Scanner – Now with richer product info & built‑in 2FA. A lightweight, fast, and fully privacy‑respecting QR and barcode reader. No registration required – just open and scan. Recognize QR codes, barcodes, generate your own codes, and enjoy new power features. New in this version: More product information – Scan any product barcode or QR code to see enhanced details: specs, user ratings, price comparisons, and more. Two‑factor authentication (2FA) support – Add an extra security layer to your accounts. Scan QR codes to set up 2FA and generate time‑based one‑time passwords (TOTP) right inside the app. Key Features ·2FA Code Generator (New) – Scan a 2FA setup QR code to start generating secure, rotating verification codes – all offline and private. ·Fast Scanning – Use your device camera to scan QR codes and barcodes in real time, recognizing URLs, text, contact info, Wi‑Fi passwords, and now enriched product data. ·Gallery Recognition – Select images from your photo library to scan QR codes – perfect for codes you have already saved. ·Manual Input – Directly enter content to recognize or generate custom QR codes. ·QR Code Generator – Quickly turn text, URLs, and other content into QR codes for easy sharing or saving. ·Scan History – Automatically saves scan records locally on your device. Your history stays only with you. terms of use:https://sites.google.com/view/scanx-terms-of-use/home privacy policy:https://sites.google.com/view/scanxqr-privacy-policy/home

Screenshots

FastConvert4 screens
ScanX4 screens

Verdict

The call

The clearest difference is rating: FastConvert at 4.7 against ScanX's 4.5. FastConvert also leads on ratings volume (57 vs 8). On price, update cadence, ads and in-app purchases 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. FastConvert sells 3 in-app purchases, starting at $19.99 per 7 days and ScanX sells 3 in-app purchases, starting at $19.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

FastConvert holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: FastConvert has 57 ratings behind it against 8, so its average is the more settled of the two.

UpkeepUpdate frequency

FastConvert ships an update every 3 weeks, ScanX every 10 days. The most recent releases landed on September 19, 2026 and September 7, 2026 respectively.

Scorecard2 real differences · 8 level
FastConvert versus ScanX: the parameters behind the verdict, then further details
ParameterFastConvertScanX
PriceFreeFree
Rating4.7 (57 ratings) — better4.5 (8 ratings)
Positive reviews100.0% of reviews—
Number of ratings57 — better8
Update frequencyEvery 3 weeksEvery 10 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size213 MB41 MB
Age rating4+17+
Developer邵雄 李Brainstrom Limited

Customer experience

FastConvert

All ratings57 ratings
Positive94.7%
Neutral0.0%
Negative5.3%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ScanX

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%

In-app purchases

3 purchases

FastConvert

Subscriptions3
  • Weekly Membership3 Days trial$19.997 Days
  • Free Weekly Membership$19.997 Days
  • Monthly Membership$39.991 Month
3 purchases

ScanX

Subscriptions2
  • ScanX3 Days trial$19.997 Days
  • ScanX Monthly3 Days trial$39.991 Month
One-time1
  • ScanX One-time$99.90

Questions

Is FastConvert free?
FastConvert is free to download, with in-app purchases available.
Is ScanX free?
ScanX is free to download, with in-app purchases available.
Which has better reviews, FastConvert or ScanX?
FastConvert is rated higher. FastConvert averages 4.7 out of 5 from 57 ratings, while ScanX averages 4.5 from 8 ratings.
Do FastConvert or ScanX have ads?
Both FastConvert and ScanX show ads.
Which is updated more often, FastConvert or ScanX?
FastConvert ships an update every 3 weeks, and ScanX every 10 days. Most recently, FastConvert was updated on September 19, 2026 and ScanX on September 7, 2026.

Other comparisons