Comparison

VPN99 vs Dotzza

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

Head to head
About

VPN99

This service offers a fast, secure, and user-friendly VPN to protect your online activities and data. It provides unlimited traffic, a wide selection of server locations, and advanced security protocols for a private browsing experience across all your devices.

Highlights
  • Unlimited VPN traffic
  • Over 50 global server locations
  • Public Wi-Fi protection
  • No-log policy for privacy
  • Wireguard protocol for speed and security
  • Ad-free experience
  • Cross-device compatibility
Features
Read full description

VPN99 — the fastest, easiest, and most secure VPN service that will protect your actions and data online. The best and most affordable VPN in 2024! The main advantages of VPN: — Work on all devices You can use VPN99 on your phone, tablet, or computer. All devices are secure thanks to the use of a single vpn service. — More than 50 locations for high-speed vpn connection. VPN99 provides more than 50 countries with unlimited vpn traffic. — Protection of wi-fi connection You can safely connect to public wi-fi and not worry that someone will steal your data. By paying with a bank card through open wi-fi, you will keep your payment data secure with vpn enabled. — Confidentiality We do not store logs, so no one will ever know which sites you have visited. — Security VPN99 does not provide access to data to third parties or services. Using our vpn is completely safe for every user even in countries with blockages. — Lack of advertising Our vpn application without advertising does not change the traffic of your device. — High bandwidth capacity of our servers. You will love the internet speed when using VPN99. — Wireguard This is a modern VPN protocol that makes connections secure and fast unlike the obsolete OpenVPN, which is used by many other VPN services. — Unlimited VPN usage VPN99 provides unlimited traffic. Choose a connection server and change your IP address. — Simple and convenient vpn Turning on vpn and changing your IP address is easier than ever thanks to the simple interface. VPN99 does not require complex settings, just select a location from the list and protect your privacy. Change your IP address and maintain connection speed with just one click! VPN99 has no hidden fees or charges, only a monthly or yearly subscription that you can cancel at any time. VPN99 SUBSCRIPTION INFO: You can purchase a premium plan directly from the VPN99 app. At the end of your 3-day trial and depending on the subscription duration that you choose, your subscription will auto-renew monthly or annually, at a price of $5.99/month or $29.99/year (respectively). Payment will be charged to your iTunes Account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period. Your auto-renewal can be turned off and your subscription can be managed by going to your Account Settings after purchase. No cancellation of the current subscription is allowed during active subscription period. Find the full terms and conditions and our privacy policy at https://vpn99.net/en/terms and https://vpn99.net/en/privacy-policy respectively. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Dotzza

Features
Read full description

Dotzza — Projects, Together Healthcare education involves more than learning. There are dissertations, research projects, presentations, journal clubs, assignments, deadlines, documents, reviews and countless conversations happening along the way. Dotzza brings that work together in one shared workspace for healthcare students, mentors and educators. Create a Teamspace for your project, bring your team together, organize tasks and timelines, share files, discuss work, track progress and keep every stage of the project visible. Built for healthcare education Dotzza is designed around the kinds of academic and research projects healthcare learners actually work on — not adapted from a generic task list. Start with structured templates for projects such as: - Dissertation & Thesis • Short Studies & Research Projects • Case Reports • Journal Clubs • Systematic Reviews & Meta-analysis • Seminar & Paper Presentations • Poster Presentations • Journal Publications • Community Health Projects • Healthcare Camps • Research Protocols • Grant & Funding Projects • Curriculum & Workshop Projects • Doctoral Research Choose a project type and start with structure instead of a blank page. One workspace for the whole project Teamspaces Create a dedicated workspace for each project, with members, roles, timelines and tasks in one place. Tasks & Project Views Plan and track work using Kanban, List and Calendar views. Everyone can see what needs to happen and who owns it. Files & Documents Keep research files, submissions, presentations and other project documents organized with the project instead of scattered across conversations and devices. Chat & Collaboration Discuss work where the work happens. Keep project conversations connected to the people, tasks and documents they relate to. Objectives & Key Results Turn broad academic goals into measurable outcomes and track progress with your team and mentor. For students Move from “Where do I start?” to a clear project plan. Organize your work, collaborate with peers, submit files, track deadlines and see your progress throughout the project. For mentors & guides Get a clearer view of the students and projects you supervise. Follow submissions, progress and project activity without having to piece everything together from separate conversations and files. For institutions Bring projects, students, mentors and departments into a more organized collaborative environment. Gain visibility across academic projects and support students before small delays become bigger problems. Work wherever healthcare education happens Dotzza is available on iPhone, iPad, Android and the web, so your project stays accessible between lectures, clinical postings, library sessions, meetings and research work. Less searching. Less scattered work. More clarity about what happens next. Dotzza is a project collaboration and project management platform for healthcare education. It is not a clinical system and does not provide medical advice, diagnosis or treatment recommendations. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

VPN994 screens
Dotzza4 screens

Verdict

The call

VPN99 and Dotzza are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. VPN99 sells 17 in-app purchases, starting at $0.99 per month and Dotzza sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

VPN99 ships an update every 2 weeks, Dotzza fortnightly. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

ScorecardNo meaningful differences
VPN99 versus Dotzza: the parameters behind the verdict, then further details
ParameterVPN99Dotzza
PriceFreeFree
Rating4.5 (213 ratings) — better—
Positive reviews72.9% of reviews—
Number of ratings213 — better—
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size54 MB92 MB
Age rating4+4+
DeveloperShopcut LLCDotzza

In-app purchases

17 purchases

VPN99

Subscriptions17
  • 1 Month Plan$0.991 Month
  • 1 Month Special Plan3 Days trial$0.991 Month
  • 1 Week Plan$0.997 Days
Show 14 more
  • 1 Month Full Plan$1.991 Month
  • 1 Month Plan2 variants$5.991 Month
  • 1 Month Plan3 Days trial$5.991 Month
  • 1 Month Plan1 Month trial$5.991 Month
  • 1 Year Plan3 Days trial$9.991 Year
  • 1 Special Month Plan3 Days trial$12.991 Month
  • 1 Month Plan$12.991 Month
  • 1 Month Special Plan1 Month trial$12.991 Month
  • 1 Month Plan$14.991 Month
  • 1 Month$24.991 Month
  • 1 Month with Trial3 Days trial2 variants$24.991 Month
  • 1 Year Plan$29.991 Year
  • 1 Year Plan3 Days trial2 variants$29.991 Year
  • 1 Year Plan3 Days trial$49.991 Year
4 purchases

Dotzza

Subscriptions4
  • Dotzza Lite Monthly$2.991 Month
  • Dotzza Pro – Monthly$2.991 Month
  • Dotzza Lite – Yearly$19.991 Year
Show 1 more
  • Dotzza Pro – Yearly$29.991 Year

Questions

Is VPN99 free?
VPN99 is free to download, with in-app purchases available.
Is Dotzza free?
Dotzza is free to download, with in-app purchases available.
Do VPN99 or Dotzza have ads?
Neither VPN99 nor Dotzza shows ads.
Which is updated more often, VPN99 or Dotzza?
VPN99 ships an update every 2 weeks, and Dotzza fortnightly. Most recently, VPN99 was updated on October 24, 2026 and Dotzza on October 14, 2026.

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