Liseli vs Class Classs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Liseli
This app connects individuals in Zambia with social scientists globally. Participants can earn money by taking part in research studies directly from their smartphones. Sign up to receive invitations and contribute to research.
- Participate in research studies
- Earn money for participation
- Smartphone-based participation
- Connect with global social scientists
- Receive study invitations
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Liseli Decision Lab is the name of this app which was created to bring together people in Zambia and social scientists from around the world. Liseli's function is that people in Zambia can earn money by participating in research studies via their smartphones. To this end, people living in Zambia can sign up and then receive occasional invitations to participate in studies and earn money.
Class Classs
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Get Personalized Learning Outcomes for everyone. An in-depth performance analysis, where you can know your strong and weak points, your all India rank, your state rank etc. You will also get a virtual tutor who is completely dedicated to bringing out the best in you. It will prioritize your concepts, chapters, topics, and questions through machine learning. Get this innovative learning experience only on Class Classs Test Series!!
Screenshots
Verdict
The clearest difference is in-app purchases: Liseli at none against Class Classs's 10. On price, update cadence, 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. Class Classs sells 10 one-off in-app purchases. Liseli asks for nothing beyond the download.
Liseli ships an update every 6 months, Class Classs every 10 months. The most recent releases landed on June 6, 2026 and September 9, 2026 respectively.
| Parameter | Liseli | Class Classs |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 452 MB | 146 MB |
| Age rating | 17+ | 4+ |
| Developer | Menusch Khadjavi Pour | Online Learning |
In-app purchases
Liseli
No in-app purchases
Class Classs
- Package - AR$29.99
- Package - AW$39.99
- Package - AX$39.99
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- Package - AY$39.99
- Package - BC$39.99
- Package - BD$39.99
- Package - BE$44.99
- Package - BH$49.99
- Package - BG$49.99
- Package - BF$49.99
