Comparison

Solitaire Plus + vs Interval Solitaire

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

Head to head
About

Solitaire Plus +

Experience the classic Solitaire card game with a minimalist and relaxing design. Enjoy multiple game styles, unlock over 400 levels, and customize your experience with various themes. Track your performance and conquer daily challenges.

Highlights
  • Classical Solitaire card game
  • Multiple themes for cards and backgrounds
  • Daily challenges
  • Performance tracker with statistics
  • Over 400 levels
  • Standard, Vegas, and Vegas Cumulative styles
Read full description

Solitaire Plus brings you all the fun and excitement of the classic Solitaire card game plus the minimalist and relaxing style by Infinity Games. If you consider yourself a true Solitaire aficionado, this is a must-have game. You will find the perfect environment to perform at your best and become the #1 player in the leaderboards. You can also customize your game with multiple themes for your cards and backgrounds! There are three game styles to enjoy in Solitaire Plus: Standard, Vegas, and Vegas Cumulative. Obviously, you can decide on your favorite style or improve your performance in every style, by tracking your statistics. There are more than 400 levels to unlock in Solitaire Plus. Can you beat them all? Features: • Classical Solitaire card game with an exceptional art style; • Multiple themes for your card decks and backgrounds; • Daily challenges turn every game into a different and unique game; • Performance tracker with statistics; • +40 milestones to conquer and +400 levels; Solitaire Plus is totally free and you can play how many times you want without paying. The game is ad-supported, but you can remove ads for the price of a coffee. That amount will support us to keep developing free games in the future. Infinity Games aims to provide the best game experience within its titles. We love showcasing new minimalist puzzle games and making people think while relaxing. Do you like our work? Connect below: Facebook: https://www.facebook.com/infinitygamespage Instagram: 8infinitygames (https://www.instagram.com/8infinitygames/)

About

Interval Solitaire

Features
Read full description

Introducing Interval Solitaire, a game designed to enhance your skills in mental planning, foresight, counting, and arithmetic! Interval Solitaire is a solitaire card game played with a standard pack of 52 cards. From this deck an ace, two, three, and four of any suit are laid out as the foundations. The ace foundation is to be built up in sequence until the king is reached, regardless of suit. The other foundations are similarly built up, but by twos, threes, and fours, respectively, until they each reach a king: - Ace -> 2 -> 3 -> 4 -> 5 -> 6 -> 7 -> 8 -> 9 -> 10 -> Jack -> Queen -> King - 2 -> 4 -> 6 -> 8 -> 10 -> Queen -> Ace -> 3 -> 5 -> 7 -> 9 -> Jack -> King - 3 -> 6 -> 9 -> Queen -> 2 -> 5 -> 8 -> Jack -> Ace 4 -> 7 -> 10 -> King - 4 -> 8 -> Queen -> 3 -> 7 -> Jack -> 2 -> 6 -> 10 -> Ace -> 5 -> 9 -> King The tableau, initially empty, consists of four piles of cards below the four foundations. How to Play A single card is turned up from the stock and played either to the top of any of the four tableau piles, or onto one of the foundations if possible. The top card of any tableau pile may also be played onto one of the foundation piles if it is the next number in the appropriate sequence for that foundation. The game is won when all cards have been played onto the foundations, and lost when no further play is possible. The key to using the tableau piles is to focus on putting cards in the tableau piles in reverse order.

Screenshots

Solitaire Plus +1 screens
Interval Solitaire4 screens

Verdict

The call

The clearest difference is in-app purchases: Interval Solitaire at none against Solitaire Plus +'s 10. Interval Solitaire also leads on ads (none vs shown). Solitaire Plus +'s advantage is update cadence (every 5 weeks vs every 3 months). On price, 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

Both are free to download. Solitaire Plus + sells 10 one-off in-app purchases. Interval Solitaire asks for nothing beyond the download.

UpkeepUpdate frequency

Solitaire Plus + ships an update every 5 weeks, Interval Solitaire every 3 months. The most recent releases landed on October 12, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Solitaire Plus + versus Interval Solitaire: the parameters behind the verdict, then further details
ParameterSolitaire Plus +Interval Solitaire
PriceFreeFree
Rating4.5 (395 ratings) — better—
Positive reviews54.5% of reviews—
Number of ratings395 — better—
Update frequencyEvery 5 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size247 MB34 MB
Age rating4+4+
DeveloperINFINITY GAMES, LDARIOM BV

Bugs and requests

Solitaire Plus +

Reported bugs

14 issues
  • Music disabled
  • Games finish themselves now
  • Vegas cumulative score resets to zero
  • Game hangs up, cannot flip cards
  • App not working correctly (goal recognition)
Show 9 more
  • Ads run at maximum volume and cannot be stopped
  • Ads that do not go away
  • Paid for No Ads and still have them
  • Remove Ads does not work
  • Cards don’t turn over
  • Tap too many times to move cards
  • Cards never drag
  • Broken winning animation (pink screen)
  • Touch input can be sluggish/unresponsive

Requested features

9 requests
  • More game variants (spider, pyramid)
  • Separate music/sound toggle
  • Dark card faces
  • Fix winning animation
  • Improve touch input responsiveness
Show 4 more
  • Fix Vegas cumulative score reset bug
  • Fix goal recognition for standard games
  • Add more challenge
  • Allow playing own music in background

Interval Solitaire

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Solitaire Plus +

One-time10
  • Card Back 5$0.99
  • Card Back 8$0.99
  • Background 5$0.99
Show 7 more
  • Background 6$0.99
  • Remove Ads$1.99
  • 3 Magic Wands$1.99
  • 3 Magic Shuffles$1.99
  • Face Card$1.99
  • 10 Magic Wands$3.99
  • No Ads+50 Shuffles+50 Wands$19.99
None

Interval Solitaire

No in-app purchases

Questions

Is Solitaire Plus + free?
Solitaire Plus + is free to download, with in-app purchases available.
Is Interval Solitaire free?
Interval Solitaire is free to download, with no in-app purchases.
Do Solitaire Plus + or Interval Solitaire have ads?
Solitaire Plus + shows ads; Interval Solitaire does not.
Which is updated more often, Solitaire Plus + or Interval Solitaire?
Solitaire Plus + ships an update every 5 weeks, and Interval Solitaire every 3 months. Most recently, Solitaire Plus + was updated on October 12, 2026 and Interval Solitaire on September 23, 2026.

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