Comparison

FourSure vs Kintro

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

Head to head
About

FourSure

This app acts as a remote control for your shared digital content, allowing you to secure, encrypt, and control access to files, documents, images, and videos. You can set permissions, prevent downloads and screenshots, and even remotely delete content in real-time.

Highlights
  • Secure and encrypt shared files
  • Control access with geofences and timers
  • Prevent downloads and screenshots
  • Remotely delete content
  • Audit access in real-time
  • Biometric authentication
Features
Read full description

It's the remote control for what you share, everywhere. FourSure® is not another cloud storage platform or encrypted messaging app. It's a simple yet powerful remote designed to secure and control the files, documents, images, and videos you share over email, messaging, and chat. With FourSure®, you can easily secure, encrypt, authenticate, and control access to your shared files using intelligent geofences, timers, biometrics, and more. You can prevent remote downloads, screenshots, and copies. In addition, you can audit access, change the rules, or remotely delete content in real-time using your iOS mobile or tablet. FourSure® lets you decide who has to access to the files and documents you share with colleagues, friends and family, as well as when, where, and how they can access them. Secure, protect and control what you send over email, text and messaging. When you share, be sure with FourSure®.

About

Kintro

Connect with professionals in private or public communities. Build your profile, offer services, and request help or introductions to trusted advisors. Discover and book experts for advice and support.

Highlights
  • Join private/public communities
  • Build professional profile
  • Offer services with prices
  • Request community help
  • Receive trusted introductions
  • Discover and book advisors
Features
Read full description

Kintro is a community platform for professional communities like members clubs, co-working spaces, conferences and others. It's a place to ask for help on your professional endeavours, receive intros, suggestions, resources and service recommendations, and to book people to get their help and advice. - Join private or public communities - Build your professional profile and add any services you offer (and your prices) - Ask your community for help on whatever you need - Receive intros to people who can help you, from the people you already trust - Use these intros to discover advisors and service providers

Screenshots

FourSure4 screens
Kintro4 screens

Verdict

The call

The clearest difference is review sentiment: Kintro at 100% against FourSure's 56%. Kintro also leads on in-app purchases (none vs 10) and iOS requirement (13.4 vs 15.0). On price, update cadence, 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. FourSure sells 10 in-app purchases, starting at $2.99 per month. Kintro asks for nothing beyond the download.

UpkeepUpdate frequency

FourSure ships an update every 3 weeks, Kintro monthly. Both last shipped on October 3, 2026.

Scorecard4 real differences · 6 level
FourSure versus Kintro: the parameters behind the verdict, then further details
ParameterFourSureKintro
PriceFreeFree
Rating4.1 (32 ratings) — better—
Positive reviews55.6% of reviews100.0% of reviews — better
Number of ratings32 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.4 — better
Further details — not scored
Size37 MB43 MB
Age rating4+4+
DeveloperLiveEnsure LLCKintro Limited

Customer experience

FourSure

All ratings32 ratings
Positive75.0%
Neutral3.1%
Negative21.9%
Written reviews9 reviews
Positive55.6%
Neutral0.0%
Negative44.4%

Kintro

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

FourSure

Subscriptions2
  • Monthly Subscription$2.991 Month
  • Yearly Subscription$29.991 Year
One-time8
  • Get Share Access$0.99
  • Share Access (1.99)$1.99
  • Share Access ($2.99)$2.99
Show 5 more
  • Share Access ($4.99)$4.99
  • Share Access (5.99)$5.99
  • Share Access ($7.99)$7.99
  • Share Access ($8.99)$8.99
  • Share Access ($9.99)$9.99
None

Kintro

No in-app purchases

Questions

Is FourSure free?
FourSure is free to download, with in-app purchases available.
Is Kintro free?
Kintro is free to download, with no in-app purchases.
Do FourSure or Kintro have ads?
Neither FourSure nor Kintro shows ads.
Which is updated more often, FourSure or Kintro?
FourSure ships an update every 3 weeks, and Kintro monthly. Most recently, FourSure was updated on October 3, 2026 and Kintro on October 3, 2026.

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