Calvis vs Palefo Tchala
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calvis
Easily book and manage security services. For security personnel, this platform simplifies shift pickup and ensures prompt payment.
- Book security services
- Manage security bookings
- Pick up security shifts
- Seamless payment for guards
- Future of security management
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Book and manage security with ease. For guards, use Calvis to pick up shifts and get paid seamlessly.
Palefo Tchala
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Tchala : Haitian dream interpretation, in your language. Whisper your dream. Mama Keke listens and shares its meaning, in authentic Haitian Kreyòl, through the centuries-old tradition of Tchala. For generations, Haitian families have turned to Tchala to read meaning in their dreams. Now Mama Keke, a wise grandmother voiced with cultural care, brings this living tradition to your phone. How it works * Tell Mama Keke your dream — by voice or text * She interprets your dream through the Tchala tradition * Hear her response, spoken in authentic Kreyòl Three languages Tell Mama Keke your dream in Kreyòl, English, or French. She understands all three. Powered by Palefò Tchala is built on Palefò, Nerval AI's Haitian-Kreyòl language engine — designed from the ground up to honor and speak Haitian Kreyòl with authenticity. For entertainment and cultural appreciation Tchala celebrates a beautiful Haitian cultural tradition. Interpretations are for entertainment and reflection only.
Screenshots
Verdict
The clearest difference is update cadence: Palefo Tchala at every 4 days against Calvis's weekly. 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. Neither carries in-app purchases, so what you see is what you pay.
Calvis ships an update weekly, Palefo Tchala every 4 days. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.
| Parameter | Calvis | Palefo Tchala |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (13 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.2 | 17.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Calvis | Joseph Cineas |
In-app purchases
Calvis
No in-app purchases
Palefo Tchala
No in-app purchases
