N.D. du Laus vs Claves
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
N.D. du Laus
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With Notre du Laus application, you can follow the different homilies on Sundays, but also keep up to date with the news of the Shrine. On site, you can select a route that will help you spiritually and you can send your friends a photo with your message directly from the application. Book your stay directly or visit the different places of the Sanctuary.
Claves
This app provides resources for deepening faith and understanding Christian teachings. It offers articles, special dossiers, podcasts, and a way to ask priests questions, all aimed at providing accessible and precise formation.
- Articles on theology, scripture, and spirituality
- Monthly special dossiers
- Podcasts of priest conferences
- Direct Q&A with priests
- Electronic newsletter for updates
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“Mon peuple se meurt, faute de connaissance” (Os 4, 6). Aujourd’hui, le constat du prophète Osée se fait cruellement ressentir : sans connaissance, la foi se vide, la charité devient creuse et sentimentale, et l’âme est exposée aux graves périls de l’erreur, de la confusion et du relativisme que dénonçaient déjà Benoît XVI. Plus que jamais, le chrétien doit aimer le Vrai, c’est-à-dire le Christ. Avec Claves.org, la Fraternité Sacerdotale Saint-Pierre veut proposer à tous un outil pratique et accessible de découverte et d'approfondissement de la formation chrétienne, pour mieux connaître et pénétrer notre foi, à travers des "clés pour comprendre" ("Claves" en latin : les clés). Chaque semaine, vous retrouverez plusieurs contenus écrits, audio et vidéo, directement accessibles dans l'app Claves. Vous retrouverez aussi les lectures de chaque jour (calendrier traditionnel) avec un commentaire. Vous pourrez ajouter certains contenus à votre liste de favoris pour les consulter plus tard (y compris hors connexion).
Screenshots
Verdict
The clearest difference is update cadence: N.D. du Laus at every 6 weeks against Claves's every 5 months. N.D. du Laus also leads on iOS requirement (12.0 vs 16.4). 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.
N.D. du Laus ships an update every 6 weeks, Claves every 5 months. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.
| Parameter | N.D. du Laus | Claves |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 83.3% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 143 MB | 47 MB |
| Age rating | 17+ | 4+ |
| Developer | PIMENT ROUGE | FRATERNITE SACERDOTALE SAINT PIERRE |
In-app purchases
N.D. du Laus
No in-app purchases
Claves
No in-app purchases








