knowLedge vs SkillDisplay
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
knowLedge
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knowLedge knowLedge is a learning tool which helps you in improving your knowledge in the easiest possible way. All you have to do is start playing and answer the questions. Choose the answers from the choices and the app will respond whether it is the right answer. If it is not, it educates you the right answer. The app will keep asking you the question at the right interval until you are familiar with that. It also increases the complexity as you progress until you completely master it. You can track overall progress at any time in app and today's progress in widget. As of now, the app covers general knowledge about the USA.
SkillDisplay
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The SkillDisplay Microcredentials app turns your verified skills into living, shareable credentials. Discover microcredentials from your community, claim the ones you've earned, and collect them as you grow from Silver to Diamond. Every credential is verifiable in real time by QR β aligned with the EU Recommendation on micro-credentials β so what you can do is proven, not just claimed. Keep track of your collection, share it anywhere, and scan others' credentials to verify them on the spot. SkillDisplay (https://skilldisplay.eu) is a freely accessible web platform where learners, educators, businesses and certifiers collaborate for mutual benefit on the base of a common language - skill definitions. SkillDisplay was developed under the EU Erasmus+ Programme and aims to offer learners access to a skill definition standard provided by certifiers and subject matter experts. We embrace EU-wide standards for education and currently work on bringing skills covered by the European Skills/Competences, Qualifications and Occupations (ESCO) standard to the platform. Our methodology strifes to bring comparability and transparency to learning efforts and verification of proven competency. Each skill on SkillDisplay is defined by clear learning goals, a concise description and required skills that should be learned beforeβ¦ all provided by openly visible skill owners that defined the very skill. SkillDisplay cooperates with acknowledged experts and certifiers to create these skill definitions and skill trees, ready to use for you.
Screenshots
Verdict
The clearest difference is update cadence: SkillDisplay at every 3 weeks against knowLedge's every 85 months. On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
knowLedge ships an update every 85 months, SkillDisplay every 3 weeks. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.
| Parameter | knowLedge | SkillDisplay |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 85 months | Every 3 weeks β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.0 β better | 16.4 |
| Further details β not scored | ||
| Size | 28 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Mallow Technologies Private Limited | SkillDisplay GmbH |
In-app purchases
knowLedge
No in-app purchases
SkillDisplay
No in-app purchases
Questions
Is knowLedge free?
Is SkillDisplay free?
Do knowLedge or SkillDisplay have ads?
Which is updated more often, knowLedge or SkillDisplay?
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