Comparison

Ardoise Jass vs JassPro

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

Head to head
About

Ardoise Jass

This app replaces traditional notepads for tracking game scores. It offers features like game history, statistics, and direct sharing to social media. Optimized for all iPhone screens, it aims to enhance your gaming experience.

Highlights
  • Digital scorekeeping
  • Game history log
  • Player statistics
  • Social media sharing
  • Adjustable game points
  • Screen optimization
Features
Read full description

Put away the notepad: Ardoise Jass turns your iPhone or iPad into the slate for your Jass games. Points are marked on the classic Z, with strokes for hundreds, fifties and twenties, just like with chalk. Each team has its half of the slate, the right way up for the players on each side of the table. FEATURES • Regular points, declarations and matches, with multipliers from ×1 to ×6 • Automatic calculation of the other team's points • Step back and forward through the rounds to check or correct the score • Statistics: running totals per round, points and declarations per team • Points to win, points per round and match points set for each game • All your games kept: current games and completed games • Share the score as a picture • Choose the color of the Z, or show the totals only • iPhone and iPad, with the list and the board side by side on larger screens • In English, French, German and Italian Ardoise Jass is free, with ads and one game at a time. The Full App, a one-time purchase, removes the ads and lets you keep as many games as you like. Suggestions? Write to us at ardoise_jass@kynaps.com. We read every message. Have fun!

About

JassPro

Experience the classic Swiss card game online with friends or AI opponents. Enjoy various game modes, customizable card designs, and competitive leaderboards. Play anytime, anywhere, following official rules.

Highlights
  • Multiple Jass variants
  • Play against real players or AI
  • Customizable card designs
  • Private tables for friends
  • Weekly and monthly leaderboards
  • In-game chat and reactions
Features
Read full description

Play the popular Swiss card game anytime, anywhere! With JassPro, you can play online against friends, other players, or virtual opponents – authentic, entertaining, and based on the official Swiss Jass rules. Highlights: - Variants: Simple, Spade Double, Obenabe/Undenufe, Slalom - With or without Wyys and multipliers - To a fixed score or for a set number of turns - Against real players or virtual partners Additional features: - Cards with French or Swiss-German designs - Private tables to invite your friends - Game strategies like drop or show - Reactions and chat during the game - Weekly and monthly leaderboards - Game Analysis and Statistics JassPro – Online Jass, just the way Switzerland plays it.

Screenshots

Ardoise Jass4 screens
JassPro4 screens

Verdict

The call

The clearest difference is rating: JassPro at 4.3 against Ardoise Jass's 3.0. JassPro also leads on review sentiment (33% vs 0%) and ratings volume (16 vs 1). Ardoise Jass's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 2 weeks vs monthly). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ardoise Jass sells 1 one-off in-app purchase and JassPro sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

JassPro holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: JassPro has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Ardoise Jass's written reviews are positive against 33% of JassPro's.

UpkeepUpdate frequency

Ardoise Jass ships an update every 2 weeks, JassPro monthly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard6 real differences · 4 level
Ardoise Jass versus JassPro: the parameters behind the verdict, then further details
ParameterArdoise JassJassPro
PriceFreeFree
Rating3.0 (1 ratings)4.3 (16 ratings) — better
Positive reviews0.0% of reviews33.3% of reviews — better
Number of ratings116 — better
Update frequencyEvery 2 weeks — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.6 — better
Further details — not scored
Size8 MB41 MB
Age rating4+4+
DeveloperKynapsFreddy Kaiser

Customer experience

Ardoise Jass

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

JassPro

All ratings16 ratings
Positive81.3%
Neutral6.3%
Negative12.5%
Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

In-app purchases

1 purchases

Ardoise Jass

One-time1
  • Full App$1.99
5 purchases

JassPro

Subscriptions2
  • Standard$2.991 Month
  • Premium$4.991 Month
One-time3
  • Buy a coffee$1.99
  • Buy a coffee$2.99
  • Buy a coffee$4.99

Questions

Is Ardoise Jass free?
Ardoise Jass is free to download, with in-app purchases available.
Is JassPro free?
JassPro is free to download, with in-app purchases available.
Which has better reviews, Ardoise Jass or JassPro?
JassPro is rated higher. Ardoise Jass averages 3.0 out of 5 from 1 ratings, while JassPro averages 4.3 from 16 ratings.
Do Ardoise Jass or JassPro have ads?
Both Ardoise Jass and JassPro show ads.
Which is updated more often, Ardoise Jass or JassPro?
Ardoise Jass ships an update every 2 weeks, and JassPro monthly. Most recently, Ardoise Jass was updated on October 24, 2026 and JassPro on October 27, 2026.

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