Comparison

Tvoryvo vs Unfog

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

Head to head
About

Tvoryvo

Read full description

Your front door, a favorite chair, the view from a window โ€” familiar places are easy to picture. In Tvoryvo, they become places for the things you want to remember. That is the idea behind a memory palace, also known as the method of loci: connect information to familiar places through images you invent, then revisit those places in your mind. Choose photos from your gallery, mark distinctive spots and arrange them into a route. Add your material as short entries: an idea from a book, a name, or steps you need in a certain order. Give each entry a place and write down an association that connects them. Imagine a lemon balancing on a lamp, for example. The scene is yours to create. Come back and test yourself: recall an entry from its place, match entries to places, or rebuild their order. You can leave work unfinished and return to it later. Keep up to three sets of material paired with palaces at a time for free, including unfinished work. A one-time purchase removes this limit permanently. No subscription.

About

Unfog

Features
Read full description

Stop rereading the same chapter and hoping it sticks. Unfog turns lectures, PDFs, and videos into real understanding โ€” you explain in your own words, and the app shows exactly what still needs work. The Feynman method, built for your phone: add material, explain it simply (as if to a friend), get honest feedback on gaps, then revise with quizzes, flashcards, and mind maps. WHAT YOU GET โ–ธ Learn by explaining โ€” voice or typed answers โ–ธ Honest gap feedback โ€” strengths and weak spots, so revision stays focused โ–ธ Smart notes โ€” clear summaries from your source material โ–ธ Quizzes and flashcards โ€” generated from your topic, in your language โ–ธ Mind maps โ€” see how ideas connect at a glance โ–ธ Many sources, one place โ€” PDFs, scans, recordings, YouTube, links, pasted text โ–ธ Shared study spaces โ€” revise with others, like a group session before exams โ–ธ Built for real sessions โ€” mobile-first, dark mode, English and Polish HOW IT WORKS 1. Add material โ€” a chapter, lecture, or lesson 2. Read smart notes to get oriented 3. Explain it simply, as if to a friend 4. Identify gaps and retry until it sticks 5. Revise with quizzes, flashcards, and mind maps Whether you are preparing for exams, learning a new skill, or revising after a meeting, the loop stays simple: capture โ†’ explain โ†’ fix gaps โ†’ revise. Unfog Pro unlocks full access to study features. Download Unfog and find out whether you truly understand what you just read. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tvoryvo4 screens
Unfog4 screens

Verdict

The call

Tvoryvo and Unfog are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Tvoryvo sells 1 one-off in-app purchase and Unfog sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Tvoryvo versus Unfog: the parameters behind the verdict, then further details
ParameterTvoryvoUnfog
PriceFreeFree
Update frequencyโ€”Every 2 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS16.0 โ€” better17.0
Further details โ€” not scored
Size69 MB80 MB
Age rating4+4+
DeveloperAndrii KadygrobBITSEC SP. Z O.O.

In-app purchases

1 purchases

Tvoryvo

One-time1
  • Unlimited pairs$14.99
3 purchases

Unfog

Subscriptions3
  • Unfog weekly$2.997 Days
  • Unfog Monthly1 Month trial$17.991 Month
  • Unfog Annual$29.991 Year

Questions

Is Tvoryvo free?
Tvoryvo is free to download, with in-app purchases available.
Is Unfog free?
Unfog is free to download, with in-app purchases available.
Do Tvoryvo or Unfog have ads?
Neither Tvoryvo nor Unfog shows ads.

Other comparisons