Comparison

Professor vs Vana

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

Head to head
About

Professor

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Introducing Professor - revolutionary AI chatbot powered by ChatGPT, ChatGPT-3.5 and other openAI models. Discover the new way of communication and productivity. Speed up the process of learning new information, automate boring tasks, write school & college essay by just providing Professor with the task description, and other boring homework. You can ask Professor for tutorials even in programming, what a great ability isn't it ? App contains many features and constantly develops further. All your communications can be saved, so you can later return to them or start a new chat if you don't want to mess up the context in previous one. If you don't need that dialog any more, with a swipe gesture you can delete it any time (Notion: all information only stored on your device, we respect your privacy) . A great choice of predefined templates are present on the catalog page of app, you just have to fill in the information and you will get the most suitable answer. All those great knowledge and power just in one app on your phone, don't waste any more time and download Professor to be at the bleeding-edge of technological advance.

About

Vana

This app provides a shared focus environment with gentle app blocking features. It uses a body-doubling technique with virtual animal companions to help users concentrate. Earn in-app currency to customize your virtual space and unlock new companions.

Highlights
  • Shared focus sessions with virtual companions
  • Gentle app blocking using Screen Time
  • Earn in-app currency for customization
  • Unlock unique animal companions
  • Progress tracking with lantern streaks
  • Live Activity and home-screen widget support
Features
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Vana is a focus timer with other people in it, and a gentle app blocker when you want one. It is free, and you can start without making an account. Press Begin and your animal companion settles into a small grove beside everyone else who is focusing right now. Nobody talks. Nobody scrolls. The light drifts from morning to dusk while you work. Think of the last time you got real work done in a library. You stayed in your seat because the people around you were staying in theirs. People with ADHD call this body doubling. Vana is that library, open at whatever hour you need it. HOW A SESSION WORKS Grove sessions run 30 or 60 minutes, and your timer is your own, so you can arrive in the middle of someone else's hour and still finish on yours. A grove holds eight people at most. Tap any companion to see how long that person has been focusing. There is no chat. You can send a wordless bubble, or a heart to someone who sat through the hour with you. Every animal in the ring belongs to a real person. Vana will never pad a quiet room with bots, so on a slow night your grove may be just you and your egg. THE GATE If you like, close the gate when a session begins: the apps you choose wait outside until it ends. If you came looking for an app blocker, this is that, but gentler. You are never locon opens the gate, and every focused minute still counts. The gate never closes on its own. It uses Apple's Screen Time on your device, and Vana never sees which apps you choose. WHAT THE HOURS TURN INTO Your first full grove session always ends with an egge grove session leaves one too. Eggs hold a newcompanion, something to wear or place, or more honey, so no hatch is ever wasted. There are nine species, and every animal comes out one of a kind, with its own coat and temperament. Honey is earned by focusing and cannot be bought. Spend it on cozy things to wear, cushions to meditate on, and decor for a garden of your own. The garden is a golden hilltop above the clouds, and you can focus up there alone, 5 to 90 minutes, whenever the grove feels like too much. The rarest pieces in the shop never come from eggs, so anything unusual on a companion was worked for. THE LANTERN Thirty minutes of focus lights that day's lantern. You get one grace day, your longest run is always remembered, and nothing here will ever tell you that you failed. Leaving a session early still counts every focused minute. No plant dies if you stop. Sign in with Apple whenever you like and your companions come with you to a new phone. A Live Activity keeps your session on the lock screen, and a home-screen widget carries your lantern streak. Vana sits beside your work and asks nothing of you except the time you already meant to spend.

Screenshots

Professor4 screens
Vana4 screens

Verdict

The call

The clearest difference is in-app purchases: Vana at none against Professor's 3. Vana also leads on update cadence (every 5 days vs every 6 weeks). Professor's advantage is iOS requirement (15.0 vs 18.0). On price 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. Professor sells 3 one-off in-app purchases. Vana asks for nothing beyond the download.

UpkeepUpdate frequency

Professor ships an update every 6 weeks, Vana every 5 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

Scorecard3 real differences · 6 level
Professor versus Vana: the parameters behind the verdict, then further details
ParameterProfessorVana
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 6 weeksEvery 5 days — better
Ads—No
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better18.0
Further details — not scored
Size21 MB24 MB
Age rating12+4+
DeveloperDmitrii SokolovRudra Saha

In-app purchases

3 purchases

Professor

One-time3
  • 1 month$1.99
  • 6 months$6.99
  • 1 year$10.99
None

Vana

No in-app purchases

Questions

Is Professor free?
Professor is free to download, with in-app purchases available.
Is Vana free?
Vana is free to download, with no in-app purchases.
Which is updated more often, Professor or Vana?
Professor ships an update every 6 weeks, and Vana every 5 days. Most recently, Professor was updated on November 7, 2026 and Vana on November 10, 2026.

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