YouKnow App vs AF Geo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YouKnow App
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YouKnow is a playing card game for people of all ages, wanting to learn and compete in facts and knowledge. YouKnow is especially aimed at learning basic maths, geography, biology and natural sciences, for coupling terms with their meaning, to establish an understanding of what that term is. (Please see example file enclosed via app.) Frequent repetition through playing will help establish terms and knowledge in what the Nobel Prize Winner Daniel Kahneman refers to as "System 1" (and also in "System 2", depending on a whole range of factors). YouKnow helps the children and kids establish this knowledge and understanding of terms in maths, geography, biology and natural sciences - by playing with, talking to and interacting with their friends and fellow pupils.
AF Geo
Explore the geography of Africa with this educational app. It features six interactive activities covering countries, capitals, regions, national parks, and general geography. Ideal for students and anyone interested in learning about the African continent.
- Explore African countries
- Learn capitals and regions
- Discover national parks
- Geography quizzes
- Six interactive activities
- Grab Bag challenge
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African Geography is a program designed to explore the geography, countries, capitals, regions, and national parks in Africa. There are six different activities including the following: • Countries • Capitals • Geography • National Parks • Regions • Grab Bag
Screenshots
Verdict
The clearest difference is in-app purchases: YouKnow App at none against AF Geo's 1. AF Geo's advantage is update cadence (every 2 months vs every 24 months) and iOS requirement (11.0 vs 13.0). On price, 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
Both are free to download. AF Geo sells 1 one-off in-app purchase. YouKnow App asks for nothing beyond the download.
YouKnow App ships an update every 24 months, AF Geo every 2 months. The most recent releases landed on October 26, 2026 and October 3, 2026 respectively.
| Parameter | YouKnow App | AF Geo |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 24 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 166 MB |
| Age rating | 4+ | 4+ |
| Developer | BonoLingo Group AS | Darren McNally |
In-app purchases
YouKnow App
No in-app purchases
AF Geo
- Unlock Pro$1.99
Questions
Is YouKnow App free?
Is AF Geo free?
Do YouKnow App or AF Geo have ads?
Which is updated more often, YouKnow App or AF Geo?
Other comparisons
