Comparison

Internxt vs SynapX

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

Head to head
About

Internxt

Securely store, back up, and share your files and photos with end-to-end encryption. This open-source cloud storage solution prioritizes user privacy and data control, offering a safe alternative to mainstream services.

Highlights
  • End-to-end encrypted cloud storage
  • Secure file sharing with password protection
  • Open-source and verifiable
  • File backup and organization
  • GDPR compliant
  • Up to 10GB free storage
Features
Read full description

Internxt Private & secure cloud storage With Internxt cloud storage, encrypt, store, back up, view, and send your files and photos to the cloud, all in complete privacy. Open-source and end-to-end encrypted, Internxt puts user safety, security, and privacy first. Simply save and share all of your documents, images, sensitive files, and confidential information while keeping total control of who has access to your data. Stand for privacy, switch to Internxt! Features: - Sign up and get up to 1GB of free cloud storage! - Store, organize, file transfer, and back up all file and photo formats - Securely send files and photos via an encrypted, password-protected link - Industry-leading, military-grade end-to-end encryption - Open-source and independently verifiable on GitHub - Based in the European Union and GDPR compliant Internxt, unlike other Big Tech cloud services, was designed to protect users' right to privacy. With Internxt, you are always in complete control of your data. No first or third-party access to your personal information ever. Internxt is the only cloud storage and file manager you need. All of Internxt's privacy services work together seamlessly, allowing you to store and send files anywhere. Enjoy private file transfer and data sharing with all the benefits of end-to-end encryption and fast upload/download speeds. The Internxt cloud drive app makes file sharing and large file transfer easy and secure. Sign up and get up to 10GB of free cloud storage! Try Internxt and enjoy complete access to all Internxt services without having to enter your credit card information. Need more phone drive and storage space? Paid plans start at less than $1/month.

About

SynapX

Features
Read full description

SynapX — AI Notes & Second Brain SynapX is an AI-powered note-taking app designed to help you capture thoughts, organize ideas, and retrieve what matters later. Use quick notes, voice capture, OCR import, Apple Notes sharing, private notes, reminders, search, and an AI assistant to build a personal knowledge system that stays useful over time. CAPTURE NOTES Create notes from text, voice, scanned documents, images, clipboard content, and shared Apple Notes. AI AUTO-ORGANIZATION SynapX can help clean up notes, generate titles and summaries, add tags, choose categories, detect action items, identify questions, and connect related notes. ASK YOUR NOTES Use the Ask feature to search your saved notes semantically, recall details, find connections, and propose edits or new notes for your approval. PRIVATE VAULT Mark sensitive notes as Private and keep them behind Face ID, Touch ID, or your device passcode. Private notes are not sent to AI. OCR IMPORT Scan documents or import images from Photos. Text recognition runs on device using Apple technologies. REMINDERS & CALENDAR Turn notes into scheduled items and view upcoming reminders in a calendar-style workflow. KNOWLEDGE INSIGHTS Review topic clusters, high-priority notes, related notes, temporary notes, and knowledge-health views to keep your second brain organized. LOCAL-FIRST NOTES Your notes are stored on your device. Account profile data is used for authentication and app functionality. PRIVACY FIRST - Sign in with Apple - Delete your account in the app - No ads - No third-party analytics or tracking SDKs - Private notes are never sent to AI AI DISCLAIMER SynapX uses automated AI features to organize and respond to your notes. AI output may be inaccurate, incomplete, or inappropriate. SynapX does not provide legal, medical, financial, therapeutic, or other professional advice. Always verify important information and consult a qualified professional where appropriate. SUBSCRIPTION DETAILS SynapX Premium is an auto-renewable subscription available as monthly and yearly plans. The price in your local currency is shown in the app before purchase. • Payment is charged to your Apple ID at confirmation of purchase • Subscription automatically renews unless canceled at least 24 hours before the end of the current period • Renewal is charged within 24 hours before the end of the current period • Manage or cancel your subscription in App Store account settings • Any Apple introductory offer terms, if available, are shown before purchase Privacy Policy: https://zephyranthess.github.io/SynapX/privacy_policy.html Terms of Use: https://zephyranthess.github.io/SynapX/terms_of_use.html

Screenshots

Internxt4 screens
SynapX4 screens

Verdict

The call

The clearest difference is in-app purchases: Internxt at none against SynapX's 2. SynapX's advantage is update cadence (every 4 days vs every 5 weeks) and iOS requirement (13.0 vs 15.1). On price, 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

Both are free to download. SynapX sells 2 in-app purchases, starting at $9.99 per month. Internxt asks for nothing beyond the download.

UpkeepUpdate frequency

Internxt ships an update every 5 weeks, SynapX every 4 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Internxt versus SynapX: the parameters behind the verdict, then further details
ParameterInternxtSynapX
PriceFreeFree
Rating2.8 (81 ratings) — better—
Positive reviews23.9% of reviews—
Number of ratings81 — better—
Update frequencyEvery 5 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.113.0 — better
Further details — not scored
Size71 MB30 MB
Age rating4+9+
DeveloperInternxt Universal Technologies Sociedad LimitadaYASIN OZALP

Bugs and requests

Internxt

Reported bugs

78 issues
  • Unable to login
  • Empty buttons fail to open links
  • Uploads fail
  • Cannot update profile photo or name
  • Issues with uploading larger files
Show 73 more
  • Disappearing files
  • Failed uploads
  • Problems connecting to the server
  • No option to sync photos from phone
  • Uploads fail with server unavailable error
  • Logged out every time app is closed
  • Cannot upload files when app is in background
  • Auto upload of camera roll doesn't always work
  • Large files are not downloaded
  • Photos do not sync
  • Files and sub folders randomly leave parent folders
  • File upload speeds in kilobyte-range
  • Cannot get past verification stage
  • App doesn't upload photos
  • Photos never show up
  • Halfway through transfer it fails
  • Starts a new folder completely on re-upload
  • Developers not responding to negative comments
  • Camera roll auto upload broken
  • Files failed to download after two months
  • Sync photos not working properly
  • Lost data locally
  • Syncing mechanism broken for months
  • Cannot upload single picture
  • Support is slow and hasn't resolved issues
  • Photo backup option is slow
  • Doesn't backup automatically in background
  • Search function only searches current folder
  • Rename function doesn't work
  • Save button beneath keyboard
  • Gallery lacks thumbnails
  • Upload speeds are unbearable
  • No thumbnails in app
  • Photos don't sync unless app is open on that page
  • Photos release doesn't work
  • Takes up loads of space on phone
  • Keeps coming up with errors
  • Still no file preview
  • Won't honour refund on lifetime policy
  • Photos tab won't work
  • Uploaded photo doesn't show
  • Charged without being signed in
  • No way to cancel subscription
  • Unable to search throughout folders
  • Videos (files) are not uploaded into the drive
  • iPad app has no landscape option
  • Mobile app cannot upload any video file
  • No support reply to emails
  • Cannot upload files bigger than 1gb
  • Uploads didn't work or show progress bar
  • Some photos saved outside designated folder
  • Uploaded files not showing on desktop
  • Orientation locked to vertical on iPad
  • Accessing files feels clunky on iPad
  • Bucket id not provided error
  • Photos not showing up
  • Internxt Photos keeps crashing
  • App crashes when images are loading
  • No landscape mode on iPad app
  • Files provide an error message when opening
  • Renamed file with (1) when moving
  • Error downloading file
  • Refresh screen makes everything disappear
  • Renamed file again adding (1) (1)
  • Cannot upload ANYTHING
  • Cannot create a file
  • App stuck in no-go mode
  • Webpage states transparency but not on GitHub
  • Crashes on launch in iPadOS
  • Not supported for iPadOS
  • No verification email received
  • Server error when signing up
  • Minor problem signing in on Day 1

Requested features

18 requests
  • Visual customization (folder colors, icons)
  • Dark mode support
  • Sync photos from phone automatically
  • Background refresh support
  • Multiple file selection and moving
Show 13 more
  • On-device functionalities
  • Integration with iOS share menu
  • Saving offline files
  • Face ID/PIN lock for app
  • Search throughout all folders
  • Favourites option
  • Thumbnail previews for videos
  • Landscape mode for iPad
  • Local caching for offline access
  • Paste files into app
  • Select Internxt in share sheet
  • File previews within the app
  • Swipe through images to view

SynapX

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Internxt

No in-app purchases

2 purchases

SynapX

Subscriptions2
  • SynapX Premium Monthly$9.991 Month
  • SynapX Pro Yearly$79.991 Year

Questions

Is Internxt free?
Internxt is free to download, with no in-app purchases.
Is SynapX free?
SynapX is free to download, with in-app purchases available.
Do Internxt or SynapX have ads?
Neither Internxt nor SynapX shows ads.
Which is updated more often, Internxt or SynapX?
Internxt ships an update every 5 weeks, and SynapX every 4 days. Most recently, Internxt was updated on October 20, 2026 and SynapX on October 24, 2026.

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