Comparison

CCCSeries 6 Catechism vs Cato

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CCCSeries 6 Catechism

Features
Read full description

Welcome to CCC Series 6! Thank you for your purchase from St. Clement ePress. Your support helps us continue our mission. Please pray for our work, as we always pray for our patrons. “Read as a whole, the Bible is really Catholic. But this must first be shown through a catechetical instruction that would re-habituate the faithful to a reading of Scripture in and with The Church.” — Pope Emeritus Benedict XVI, The Ratzinger Report (1985) How to Use This App • Self-Grading Quizzes: Enjoy immediate feedback and corrections on every question. • No Score Tracking: We do not retain your scores. Take the quizzes as often as you like to master the material! • Wi-Fi Required: To adhere to copyright laws, this app connects directly to the official Vatican website. You must have an active Wi-Fi connection to load these external links. What You Will Learn in Series 6 CCC Series 6 completes our quiz series by covering Part Four: Christian Prayer (Paragraphs 2558–2865) of the Catechism of the Catholic Church. The app concludes with a deep dive into the Lord’s Prayer and its seven petitions. The material is structured into the following sections: • Section One: ◦ Chapter One (Paragraphs 2558–2649) ◦ Chapter Two (Paragraphs 2560–2696) ◦ Chapter Three (Paragraphs 2697–2758) • Section Two: ◦ Article One (Paragraphs 2761–2776) ◦ Article Two (Paragraphs 2777–2802) ◦ Article Three (Paragraphs 2803–2854) ◦ Article Four (Paragraphs 2855–2865) Targeted Study The app's quiz structure is organized into comprehensive modules covering the Catechism of the Catholic Church. CCC1 and CCC!HD deliver over 2,800 questions in 24 quizzes, via a daily rotating format. For targeted study, series CCC3 through CCC6 unlock unlimited, full-time access to every quiz in the database. • CCC Series 3: Beliefs: The Profession of Faith • CCC Series 4: Sacraments: The Christian Mystery • CCC Series 5: Morality: Our Life in Christ • CCC Series 6: Prayer: Christian Prayer “Read as a whole, the Bible is really Catholic. But this must first be shown through a catechetical instruction that would re-habituate the faithful to a reading of Scripture in and with The Church.” — Pope Emeritus Benedict XVI, The Ratzinger Report (1985) Important Legal & Copyright Notices • Copyright Disclaimer: St. Clement ePress does not claim authorship or copyright ownership of the Catechism of the Catholic Church. • Purpose of Links: The quotes and Vatican website links provided in this app serve as educational explanations for the quiz answers, helping users deepen their knowledge of the faith. • USCCB Regulations: The Holy See has granted the United States Conference of Catholic Bishops (USCCB) exclusive rights regarding the Catechism in the United States. No edition may be published or imported for commercial distribution without written permission from the USCCB. Academic works (such as dissertations, scholarly articles, and course materials) are exempt from these restrictions, provided all direct and indirect quotes are properly credited.

About

Cato

This app offers daily lessons, prayers, and scripture passages to help users learn the Catholic faith. Engage in interactive prayers, explore the Bible, and test your knowledge with live quiz battles against others. Track your progress with streaks and XP.

Highlights
  • Daily lessons and scripture
  • Interactive prayers and Rosary
  • Full Bible access with search
  • Live quiz battles
  • Progress tracking with streaks and XP
  • Multilingual support (English, Spanish, Portuguese)
Features
Read full description

Cato makes learning the Catholic faith a daily habit — a lesson, a prayer, and a passage of Scripture in about five minutes. LESSONS THAT STICK - Nearly 750 short lessons, from the existence of God to the sacraments, the Mass, and the last things — plus courses on the - Rosary, the liturgical seasons, and the lives of the saints. You learn by answering, not just reading. PRAY EVERY DAY - An interactive Rosary, the Ignatian Examen, novenas, and guided prayers to open and close the day. - THE WHOLE BIBLE - Read it, search it, highlight it — with the day's Mass readings a tap away. COMPETE AND CONNECT - Live quiz battles against other users, and XP that counts toward your diocese on the leaderboard. KEEP THE FLAME - Streaks and XP that keep you coming back. - English, Spanish, and Portuguese. Free to start. No ads, ever.

Screenshots

CCCSeries 6 Catechism4 screens
Cato4 screens

Verdict

The call

The clearest difference is price: Cato at Free against CCCSeries 6 Catechism's $1.99. Cato also leads on update cadence (every 4 days vs every 11 months). CCCSeries 6 Catechism's advantage is in-app purchases (none vs 8). On ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Cato is free to download; CCCSeries 6 Catechism costs $1.99 up front. Cato sells 8 in-app purchases, starting at $5.19 per month. CCCSeries 6 Catechism asks for nothing beyond the download.

UpkeepUpdate frequency

CCCSeries 6 Catechism ships an update every 11 months, Cato every 4 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
CCCSeries 6 Catechism versus Cato: the parameters behind the verdict, then further details
ParameterCCCSeries 6 CatechismCato
Price$1.99Free — better
Rating—5.0 (14 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—14 — better
Update frequencyEvery 11 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size38 MB162 MB
Age rating4+4+
DeveloperBil KimesCloister Studio

In-app purchases

None

CCCSeries 6 Catechism

No in-app purchases

8 purchases

Cato

Subscriptions4
  • Pro Monthly Creator$5.191 Month
  • Cato Pro Monthly7 Days trial$6.991 Month
  • Cato Pro Yearly Creator$51.991 Year
Show 1 more
  • Pro Yearly7 Days trial$69.991 Year
One-time4
  • 100 Coins$0.99
  • 500 Coins$3.99
  • 1200 Coins$9.99
Show 1 more
  • Gift Pro Yearly$34.99

Questions

Is CCCSeries 6 Catechism free?
CCCSeries 6 Catechism costs $1.99, with no in-app purchases.
Is Cato free?
Cato is free to download, with in-app purchases available.
Do CCCSeries 6 Catechism or Cato have ads?
Neither CCCSeries 6 Catechism nor Cato shows ads.
Which is updated more often, CCCSeries 6 Catechism or Cato?
CCCSeries 6 Catechism ships an update every 11 months, and Cato every 4 days. Most recently, CCCSeries 6 Catechism was updated on November 4, 2026 and Cato on October 31, 2026.

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