Comparison

i.Spider vs Kitty Falling Blocks

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

Head to head
About

i.Spider

Features
Read full description

SPIDER SOLITAIRE Main characteristics: - Play different Solitaire variants: 1, 2 or 4 suits - It includes help and play explanation - Settings: Cards size, deck type (four-color or classic), cards back color, sound, scoreboards, table and scores color, cards movements (only one click, doble click,...), piles position and size,... - Scores: Matches, times, more and fewer movements, points,... - Achievements: They allow to achieve experiencie points - Save and load game - Unlimited undo - Landscape and vertical orientation (two different arrangements are posible, so the cards will be bigger) Play: - The aim of Spider Solitaire is to build up a stack of cards starting with ace and ending with King, all of the same suit - After shuffling, ten piles of cards are laid. Each pile begins with one upturned card. The player may move a card or group of cards of the same suit from one pile to another if the new piles are built by a descending straight (not necessarily of the same suit). Scoring Spider Solitaire: - The score at the start of the game is 500 points. For each move one point is lost. When a descending straight is completed and it disappears, 100 points are obtained.

About

Kitty Falling Blocks

Features
Read full description

It's a puzzle game with cute kittens! [How to play] Move blocks up, down, left, and right to make three or more of them disappear. Each time you move them, a ball of yarn is consumed. When you run out of the balls, the game is over. Balls of yarn will be replenished when six or more blocks are erased or erased in succession. Press and hold blocks to use a special skill.

Screenshots

i.Spider4 screens
Kitty Falling Blocks3 screens

Verdict

The call

The clearest difference is in-app purchases: i.Spider at none against Kitty Falling Blocks's 2. i.Spider also leads on iOS requirement (9.0 vs 13.0). Kitty Falling Blocks's advantage is update cadence (every 3 months vs every 6 months). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Kitty Falling Blocks sells 2 one-off in-app purchases. i.Spider asks for nothing beyond the download.

UpkeepUpdate frequency

i.Spider ships an update every 6 months, Kitty Falling Blocks every 3 months. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

Scorecard3 real differences ยท 3 level
i.Spider versus Kitty Falling Blocks: the parameters behind the verdict, then further details
Parameteri.SpiderKitty Falling Blocks
PriceFreeFree
Update frequencyEvery 6 monthsEvery 3 months โ€” better
AdsYesYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 โ€” better13.0
Further details โ€” not scored
Size17 MB34 MB
Age rating4+4+
DeveloperManuel Lopez LopezMihoko Araki

In-app purchases

None

i.Spider

No in-app purchases

2 purchases

Kitty Falling Blocks

One-time2
  • Infinite Life$0.99
  • Kitty with no ads$0.99

Questions

Is i.Spider free?
i.Spider is free to download, with no in-app purchases.
Is Kitty Falling Blocks free?
Kitty Falling Blocks is free to download, with in-app purchases available.
Do i.Spider or Kitty Falling Blocks have ads?
Both i.Spider and Kitty Falling Blocks show ads.
Which is updated more often, i.Spider or Kitty Falling Blocks?
i.Spider ships an update every 6 months, and Kitty Falling Blocks every 3 months. Most recently, i.Spider was updated on October 12, 2026 and Kitty Falling Blocks on October 3, 2026.

Other comparisons