Vibe by Mistral (ex vs TCHAK!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vibe by Mistral (ex
This AI agent helps you manage complex tasks by understanding your knowledge and tools. It can process information from various sources, analyze data, and draft content, all from your mobile device.
- Integrates email, chat, and calendar
- Conducts web and document research
- Analyzes spreadsheets for patterns
- Drafts reports and announcements
- Processes long-horizon tasks
- Connects to internal tools
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Vibe is your AI agent for long-horizon tasks, fluent in your knowledge and tools. From a single conversation, it can think through complex work, draft solutions and deliver finished outcomes you can trust. All from your phone. Core ways to use Vibe: - Catch up across email, chat, calendar, and internal knowledge in one run - Run deep research across the web, internal docs, and connected tools with sourced analysis - Analyse spreadsheets and connected resources to surface patterns, anomalies, and key signals - Draft reports, updates, and announcements from internal context - And much more Get started with Vibe today: Free for quick answers and simple everyday tasks and Pro for complex work and deeper reasoning. For custom deployments, model training, and dedicated support, contact us about Enterprise: https://mistral.ai/contact.
TCHAK!
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● TCHAK, c'est l'app qui te permet de ne rien oublier. Tu prépares un déménagement ? Un voyage ? L'arrivée d'un bébé ? Un mariage ? TCHAK transforme ton projet en une checklist claire, étape par étape, pour que tu puisses avancer sereinement. Décris ce que tu prépares en une phrase. L'intelligence artificielle génère ta checklist personnalisée avec les bonnes étapes, dans le bon ordre, avec des rappels intelligents pour ne rien laisser passer. FONCTIONNALITÉS PRINCIPALES • Checklists IA — Décris ton projet, TCHAK génère la liste complète • Checklists prêtes à l'emploi — Déménagement, voyage, naissance, mariage, rentrée... des dizaines de modèles disponibles • Liste de courses — Compose ta liste par catégorie, rends-la récurrente pour la semaine prochaine • Partage en famille — Invite ta famille ou tes amis à cocher ensemble • Rappels intelligents — Notifications personnalisées pour chaque échéance • Thèmes — Personnalise l'app selon ton style (Kawaï, Jungle, Crayon, Cyber...) • Dictée vocale — Crée tes listes à la voix • Export PDF — Imprime ou partage tes checklists en un clic POURQUOI TCHAK ? Parce que la charge mentale, c'est réel. TCHAK prend le relais pour que tu puisses te concentrer sur l'essentiel : vivre tes projets au lieu de les organiser. Pas de pubs. Pas de tracking. Juste toi et tes projets. TCHAK — Dis-le. C'est fait. Conditions d'utilisation : https://tchak.app/terms Politique de confidentialité : https://tchak.app/privacy
Screenshots
Verdict
The clearest difference is update cadence: Vibe by Mistral (ex at every 8 days against TCHAK!'s every 3 weeks. On price, ads, in-app purchases 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. Vibe by Mistral (ex sells 2 in-app purchases, starting at $14.99 per month and TCHAK! sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Vibe by Mistral (ex ships an update every 8 days, TCHAK! every 3 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.
| Parameter | Vibe by Mistral (ex | TCHAK! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.4K ratings) — better | — |
| Positive reviews | 79.1% of reviews | — |
| Number of ratings | 1.4K — better | — |
| Update frequency | Every 8 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 100 MB | 48 MB |
| Age rating | 12+ | 9+ |
| Developer | Mistral AI | Romain Pons |
Bugs and requests
Vibe by Mistral (ex
Reported bugs
3 issues- Keyboard issues obscuring UI elements
- Inconsistent app behavior on different devices
- Frequent network errors
Requested features
4 requests- Add voice input and output
- Implement system theme support
- Improve accessibility for screen readers
- Expand file attachment capabilities
TCHAK!
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Vibe by Mistral (ex
- Vibe Pro$14.991 Month
- Vibe Pro$149.991 Year
TCHAK!
- TCHAK - Full Monthly$2.991 Month
- TCHAK Full Yearly$17.991 Year
Questions
Is Vibe by Mistral (ex free?
Is TCHAK! free?
Do Vibe by Mistral (ex or TCHAK! have ads?
Which is updated more often, Vibe by Mistral (ex or TCHAK!?
Other comparisons
