Comparison

FourSure vs Udustars

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

Udustars

Discover unique content and empower creators to earn from their work on this social networking platform. Engage with a community focused on sharing and monetization.

Highlights
  • Explore distinctive content
  • Monetize creations
  • Social networking platform
  • Content discovery
  • Creator opportunities
Features
Read full description

Udustars is a social networking platform that enables you to explore distinctive content and provides content creators with an opportunity to monetize their creations. Our Terms of Use can be found here: https://m.udustars.com/terms-of-use

Screenshots

FourSure4 screens
Udustars4 screens

Verdict

The call

The clearest difference is rating: Udustars at 5.0 against FourSure's 4.1. Udustars also leads on iOS requirement (12.0 vs 15.0). FourSure's advantage is ads (none vs shown). On price, ratings volume, update cadence 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. FourSure sells 10 in-app purchases, starting at $2.99 per month and Udustars sells 7 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Udustars holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 32 and 11 respectively.

UpkeepUpdate frequency

FourSure ships an update every 3 weeks, Udustars every 2 weeks. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
FourSure versus Udustars: the parameters behind the verdict, then further details
ParameterFourSureUdustars
PriceFreeFree
Rating4.1 (32 ratings)5.0 (11 ratings) — better
Positive reviews55.6% of reviews—
Number of ratings32 — better11
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.012.0 — better
Further details — not scored
Size37 MB82 MB
Age rating4+4+
DeveloperLiveEnsure LLCUdustars Ltd

Customer experience

FourSure

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

Udustars

All ratings11 ratings
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
7 purchases

Udustars

Subscriptions1
  • $6 Promotion Package$5.991 Month
One-time6
  • $0.99$0.99
  • $2.99$2.99
  • $4.99$4.99
Show 3 more
  • Wallet Card$6.99
  • $9.99$9.99
  • $14.99$14.99

Questions

Is FourSure free?
FourSure is free to download, with in-app purchases available.
Is Udustars free?
Udustars is free to download, with in-app purchases available.
Which has better reviews, FourSure or Udustars?
Udustars is rated higher. FourSure averages 4.1 out of 5 from 32 ratings, while Udustars averages 5.0 from 11 ratings.
Do FourSure or Udustars have ads?
Udustars shows ads; FourSure does not.
Which is updated more often, FourSure or Udustars?
FourSure ships an update every 3 weeks, and Udustars every 2 weeks. Most recently, FourSure was updated on October 3, 2026 and Udustars on October 4, 2026.

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