Comparison

Unfog vs TalkSmart

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

Head to head
About

Unfog

Features
Read full description

Stop rereading the same chapter and hoping it sticks. Unfog turns lectures, PDFs, and videos into real understanding β€” 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 β–Έ Learn by explaining β€” voice or typed answers β–Έ Honest gap feedback β€” strengths and weak spots, so revision stays focused β–Έ Smart notes β€” clear summaries from your source material β–Έ Quizzes and flashcards β€” generated from your topic, in your language β–Έ Mind maps β€” see how ideas connect at a glance β–Έ Many sources, one place β€” PDFs, scans, recordings, YouTube, links, pasted text β–Έ Shared study spaces β€” revise with others, like a group session before exams β–Έ Built for real sessions β€” mobile-first, dark mode, English and Polish HOW IT WORKS 1. Add material β€” 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 β†’ explain β†’ fix gaps β†’ 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/

About

TalkSmart

Features
Read full description

TalkSmart is an AI-powered language learning platform built around one idea: learning English by speaking. Not memorization β€” real practice. Speak out loud with AI, get instant feedback, and progress with lessons that adapt to your exact level. As much as you want, judgment-free. WHAT'S INSIDE β€” Real-time, AI-powered speaking practice β€” Personalized lessons from A1 to C2 β€” Instant pronunciation and grammar feedback β€” Listening, reading, writing and grammar in one platform β€” Vocabulary growth through interactive games β€” Progress tracking with streaks and levels IT KNOWS YOU A short placement test puts you at the right level, A1 to C2. Everything adapts to you. BUILDS A HABIT Daily streaks, XP and reminders β€” just five minutes a day for real progress. First 3 days free. Cancel anytime. TalkSmart β€” Learn English by speaking. β€” Subscription auto-renews; cancel anytime. Privacy: https://talksmart-backend-production.up.railway.app/privacy Terms: https://talksmart-backend-production.up.railway.app/terms

Screenshots

Unfog4 screens
TalkSmart4 screens

Verdict

The call

The clearest difference is ads: Unfog at none against TalkSmart's shown. Unfog also leads on update cadence (every 2 days vs every 10 days). TalkSmart's advantage is iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Unfog sells 3 in-app purchases, starting at $2.99 per 7 days and TalkSmart sells 3 in-app purchases, starting at $5.19 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Unfog ships an update every 2 days, TalkSmart every 10 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 3 level
Unfog versus TalkSmart: the parameters behind the verdict, then further details
ParameterUnfogTalkSmart
PriceFreeFree
Update frequencyEvery 2 days β€” betterEvery 10 days
AdsNo β€” betterYes
In-app purchasesYesYes
DevicesiPhoneiPhone, iPod β€” better
Requires iOS17.015.1 β€” better
Further details β€” not scored
Size80 MB63 MB
Age rating4+4+
DeveloperBITSEC SP. Z O.O.Alperen Ayhan

In-app purchases

3 purchases

Unfog

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

TalkSmart

Subscriptions3
  • TalkSmart Starter$5.191 Month
  • TalkSmart Premium3 Days trial$14.991 Month
  • TalkSmart Premium3 Days trial$109.991 Year

Questions

Is Unfog free?
Unfog is free to download, with in-app purchases available.
Is TalkSmart free?
TalkSmart is free to download, with in-app purchases available.
Do Unfog or TalkSmart have ads?
TalkSmart shows ads; Unfog does not.
Which is updated more often, Unfog or TalkSmart?
Unfog ships an update every 2 days, and TalkSmart every 10 days. Most recently, Unfog was updated on November 5, 2026 and TalkSmart on October 31, 2026.

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