Comparison

BiDot vs turn,

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

Head to head
About

BiDot

A challenging puzzle game where you must separate colored dots by controlling a sliding door. It's easy to learn but difficult to master, offering endless fun with two distinct game modes.

Highlights
  • Separate colored dots
  • Sliding door mechanic
  • Two game modes (BiDot, Zen)
  • Easy to learn, hard to master
  • Constant motion challenges
Read full description

Separate dots of different colors moving the sliding door in the center of the screen. It is not as easy as it sounds, because colored dots are in constant motion. BiDot is easy to learn, hard to master, and always fun to play. 2 game modes: BiDot and Zen Play BiDot by Spooky House Studios now! Note: The Free version may be subject to limitations and the limitations are subject to change. Our standard subscription options are: 1-month Subscription 3-months Subscription 1 Year Subscription * Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. Subscription with a free trial period will automatically renew to a paid subscription. You can cancel your subscription or free trial in the iTunes settings at least 24-hours before the end of the free trial period. The cancellation will take effect the day after the last day of the current subscription period and you will be downgraded to the free service. * Please note: any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. Privacy Policy: http://www.spookyhousestudios.com/privacy_policy/sh_limited.html Terms of use: http://www.spookyhousestudios.com/legal/sh_limited_subscriptions_terms_of_use.html

About

turn,

A minimalist puzzle game that challenges you to rotate pieces to form a specific shape. It offers a relaxing experience with a clean design and engaging levels.

Highlights
  • Minimalist puzzle gameplay
  • 180 mind-bending levels
  • Relaxing music
  • Minimalistic design
  • Exclusive for iOS
Features
Read full description

turn, is a simple and challenging minimal puzzle game, where you need to make the desired shape by turning the pieces given below. Get ready for the best new puzzle experience. Features: ● 180 mind-bending levels ● exclusive for iOS ● relaxing music ● minimalistic design

Screenshots

BiDot4 screens
turn,4 screens

Verdict

The call

The clearest difference is in-app purchases: turn, at none against BiDot's 15. turn, also leads on ads (none vs shown) and update cadence (every 2 months vs every 9 months). BiDot's advantage is ratings volume (9 vs 3). On price 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. BiDot sells 15 in-app purchases, starting at $2.79 per month. turn, asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

turn, holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 9 and 3 respectively. Written reviews point the same way: 84% of BiDot's written reviews are positive against 100% of turn,'s.

UpkeepUpdate frequency

BiDot ships an update every 9 months, turn, every 2 months. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

Scorecard8 real differences · 2 level
BiDot versus turn,: the parameters behind the verdict, then further details
ParameterBiDotturn,
PriceFreeFree
Rating4.4 (9 ratings)4.7 (3 ratings) — better
Positive reviews84.2% of reviews100.0% of reviews — better
Number of ratings9 — better3
Update frequencyEvery 9 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.08.0 — better
Further details — not scored
Size63 MB30 MB
Age rating4+4+
DeveloperSH LimitedFlat Games

Customer experience

BiDot

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews19 reviews
Positive84.2%
Neutral5.3%
Negative10.5%

turn,

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

15 purchases

BiDot

Subscriptions7
  • Premium User 1 Month 30% OFF$2.791 Month
  • 1 Week premium user$7.997 Days
  • 1 Week Premium User free trial3 Days trial$7.997 Days
Show 4 more
  • 1 Month premium user 0.99 1/mo1 Month trial$9.991 Month
  • Premium User 3 Months$11.993 Months
  • Premium User 1 Year 30% OFF$24.491 Year
  • Premium User 1 Year$34.991 Year
One-time8
  • 1000 Coins$1.99
  • Premium Pass 1 Month 30% OFF$3.49
  • 5000 Coins$4.99
Show 5 more
  • Premium Pass 1 Month$4.99
  • Remove Ads$4.99
  • 25 000 Coins$19.99
  • 150 000 Coins$74.99
  • 1 Million Coins$99.99
None

turn,

No in-app purchases

Questions

Is BiDot free?
BiDot is free to download, with in-app purchases available.
Is turn, free?
turn, is free to download, with no in-app purchases.
Which has better reviews, BiDot or turn,?
turn, is rated higher. BiDot averages 4.4 out of 5 from 9 ratings, while turn, averages 4.7 from 3 ratings.
Do BiDot or turn, have ads?
BiDot shows ads; turn, does not.
Which is updated more often, BiDot or turn,?
BiDot ships an update every 9 months, and turn, every 2 months. Most recently, BiDot was updated on October 15, 2026 and turn, on October 9, 2026.

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