Comparison

One Touch Authentication vs Project

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

Head to head
About

One Touch Authentication

This app transforms your iPhone into a secure second-factor authentication device. It uses a challenge-response mechanism, sending login details to your phone for approval, bypassing traditional one-time passwords for enhanced security.

Highlights
  • Second-factor authentication generation
  • Push notification login requests
  • Approve or deny login attempts
  • Hackproof token technology
  • Secure Gmail and Amazon accounts
  • Offline QR code scanning for OTP
Features
Read full description

AuthShield One Touch Authentication converts your iPhone into a second factor of authentication generation device. One Touch token is convenient form factor installed on the smart phone itself. The authentication mechanism bypasses the entire concept of One Time Passwords by converting the user’s handset into a secondary form factor using a challenge Response mechanism. Any time the user wishes to log in, a ‘push’ notification is sent to the registered handset of the user with the login details including IP address, Time stamp, location (based on IP) etc. The user has to ‘approve’ or ‘deny’ the request to login. It’s a complete ‘Hackproof’ token and cannot be compromised even by compromising the server or the device. *NEW* Secure your Gmail , Amazon accounts using One Touch Authentication app Offline , just scan the QR Code displayed on your Gmail while registering for 2Factor authentication ,or any other account such as amazon . Use the OTP displayed to access your accounts.

About

Project

This application provides a secure and private internet connection through a global Virtual Private Cloud. It offers free basic privacy protection and an optional premium service for changing your geolocation, all without collecting personal information.

Highlights
  • Virtual Private Cloud technology
  • Unlimited, fast internet experience
  • No personal information collection
  • Free basic privacy protection
  • Premium service for geolocation changes
  • Automatic server load balancing
Read full description

Privacy isn't negotiable. It's the right of every human being. Project-S was launched by a group of scientists and cybersecurity professionals to make the Internet a safer place. With this app, we are happy to introduce the next generation of VPN - our Virtual Private Cloud (VPC). We offer you an unlimited experience without boring you with all the messy technical details, such as the number of servers, protocols, etc.; we operate on a whole new level, which is fast, smart, and much more secure than ever. How Project-S VPC works: • Cloud. We have built a highly secure virtual private cloud spanning across the globe. We do not brag about the number of servers we have beyond saying that we have *enough* for you to not experience any performance degradation… ever. As soon as the load on our cloud exceeds 50% capacity in any region we automatically increase the number of servers in that region, keeping you happy with the connection speed. As soon as the load drops, we decrease the number of servers, saving on the cost and keeping you happy with our low prices. You being happy is our goal! • Personal information. We do not collect any personal information and do not require any registration of any kind. Your personal information cannot be exposed when you use our service simply because we don’t collect any… • FREE Privacy. If your goal is to preserve your privacy without changing your geolocation, we can do it, and currently it is FREE! No limitations! Immediately after downloading our app, you are one click away from hiding your Internet traffic from prying eyes. Our app would automatically pick the best server and connection parameters for you and you will be able to enjoy safe Internet surfing for free! Not only won’t you have any speed or bandwidth limitations, but also, if you start using our service now, while it is free, we guarantee to keep it free for you for the entire life of our service as a token of appreciation for our pioneers! • Paid Premium Service. If changing geolocation is your goal, subscribe to our Premium Service for a small monthly fee and you will be able to select a country that you want your location to be changed to. Our app will still connect your phone to our nearest server, but then it will route your traffic within our highly optimized secure cloud to one of the servers in the country of your choice. This way, not only will your traffic be protected, but so will the direction it goes! Additionally, we are able to dynamically change the destination server for even better protection! All of this is done automatically by our cloud. You don’t need to worry about all these protocols, servers, etc… As they say, just sit back, relax, and enjoy the flight! • FREE Premium Service. Not only did we organize all our servers together in a cloud, we think of all our users together as a community of privacy, safety, and security-oriented people. We strive to grow this community as fast as possible and will thank you for helping us out here. If you bring five or more users, you will get our FREE Premium Service for as long as those users maintain their Premium (Paid or FREE) service! What Project-S VPC does: • Disassociates your Internet traffic from your identity • Preserves full anonymity while on the Internet • Protects your connection while on public Wi-Fi • Prevents your activity from being seen or logged by anyone between you and the Internet • Automatically selects the best connection for you in and out of our Virtual Private Cloud What Project-S VPC does not do: • Does not require registration of any sort • Does not collect, store, or distribute a single bit of your personal data • Does not log your activity • Does not limit the amount of traffic or connection speed As Amanda Seyfried’s character in Anon put it, “​​It's not that I have something to hide, I have nothing I want you to see” Internet deserves to be safer! EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

One Touch Authentication4 screens
Project4 screens

Verdict

The call

The clearest difference is in-app purchases: One Touch Authentication at none against Project's 2. One Touch Authentication also leads on review sentiment (100% vs 83%) and iOS requirement (9.1 vs 11.0). 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. Project sells 2 in-app purchases, starting at $7.49 per month. One Touch Authentication asks for nothing beyond the download.

UpkeepUpdate frequency

One Touch Authentication ships an update every 3 months, Project every 2 months. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
One Touch Authentication versus Project: the parameters behind the verdict, then further details
ParameterOne Touch AuthenticationProject
PriceFreeFree
Rating—4.0 (8 ratings) — better
Positive reviews100.0% of reviews — better83.3% of reviews
Number of ratings—8 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.1 — better11.0
Further details — not scored
Size6 MB33 MB
Age rating4+4+
DeveloperInnefu Labs Private LimitedSimplex Security Solutions Inc

Customer experience

One Touch Authentication

Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Project

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

In-app purchases

None

One Touch Authentication

No in-app purchases

2 purchases

Project

Subscriptions2
  • One month$7.491 Month
  • One year$74.901 Year

Questions

Is One Touch Authentication free?
One Touch Authentication is free to download, with no in-app purchases.
Is Project free?
Project is free to download, with in-app purchases available.
Do One Touch Authentication or Project have ads?
Neither One Touch Authentication nor Project shows ads.
Which is updated more often, One Touch Authentication or Project?
One Touch Authentication ships an update every 3 months, and Project every 2 months. Most recently, One Touch Authentication was updated on October 24, 2026 and Project on October 24, 2026.

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