DuoBrain vs CATHO SCHOOL CI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DuoBrain
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Soft skills you can actually practice. DuoBrain is a simulator for the conversations that matter at work: giving feedback, pushing back on a deadline, defending a decision, asking for a raise, holding your ground in a tense meeting. Every quest is a real scenario. You pick how to respond, then explain your reasoning by voice or text. AI breaks down how clearly your idea landed: how you opened, whether your reasons held up, whether you named the outcome, and how it flowed. WHAT YOU TRAIN - Saying what you think without over-explaining - Disagreeing without sounding aggressive or vague - Structuring an argument on the spot - Four communication styles: Drive, Influence, Support, Clarity HOW IT WORKS 1. Read the scenario 2. Choose a response 3. Explain why you chose it 4. Get a score and a breakdown of what worked PREMIUM Word-by-word coaching: which sentences to keep, tighten or rewrite, plus a stronger version of your answer. Built for professionals who work in English but think in another language, and for anyone whose ideas are sharper than they sound.
CATHO SCHOOL CI
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CATHO SCHOOL est l'application officielle des écoles catholiques de l'Archidiocèse d'Abidjan (Côte d'Ivoire), pilotée par le Secrétariat diocésain de l'enseignement catholique (SEDEC). ESPACE PARENT • Suivez la scolarité de vos enfants : inscription, classe, frais de scolarité. • Payez les frais en toute sécurité par mobile money (Wave, Orange Money, MTN MoMo, Moov Money) et recevez automatiquement vos reçus. • Restez informé des annonces et événements de l'établissement. ESPACE ÉLÈVE • Emploi du temps, vie scolaire et informations de l'établissement. • Carte d'élève numérique. ESPACE ÉQUIPE • Pour les directions et équipes pédagogiques : suivi des classes, des effectifs et de la vie de l'établissement, contrôle des cartes d'élèves. CATHO SCHOOL est éditée par l'Économat diocésain d'Abidjan. L'application est gratuite et sans publicité. Les données des élèves et des familles restent au service exclusif de la communauté éducative : elles ne sont ni vendues, ni partagées à des fins commerciales.
Screenshots
Verdict
The clearest difference is in-app purchases: CATHO SCHOOL CI at none against DuoBrain's 6. CATHO SCHOOL CI also leads on iOS requirement (15.1 vs 18.5). 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. DuoBrain sells 6 in-app purchases, starting at $9.99 per month. CATHO SCHOOL CI asks for nothing beyond the download.
| Parameter | DuoBrain | CATHO SCHOOL CI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 48 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | AIFA Technology FZ LLE | KOUAO HERVE WILFRIED BONI |
In-app purchases
DuoBrain
- 1 Month Membership$9.991 Month
- 1 Month Membership$24.991 Month
- Annual Membership Promo$58.991 Year
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- Annual Membership$99.991 Year
- Annual Membership Promo$119.991 Year
- Annual Membership$199.991 Year
CATHO SCHOOL CI
No in-app purchases





