Comparison

Hello Yogurt vs Lost Sock

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

Head to head
About

Hello Yogurt

Guide adorable lactobacilli on a journey through the human body to create "super yogurt." This one-touch jumping game features beautiful visuals and over 30 unique characters. Inspired by historical discoveries, it offers an enchanting and educational gaming experience.

Highlights
  • One-touch jumping gameplay
  • Journey through the human body
  • Collect over 30 lactobacillus characters
  • Beautiful art style
  • Inspired by historical events
Features
Read full description

Embark on an enchanting journey through the beautiful human body with adorable lactobacilli! A high-quality one-touch jumping game of distinct art style. A new game from Macaron Studio that produced Kick Hero, Devil Eater, and Lonely One! [Key Features] ◈ Become one with the lactobacillus! In order to develop 'super yogurt', jump in time to survive and safely reach the intestines! ◈ Beautiful Visuals Embark on a journey through the human body! A brave new world will unfold the deeper you go... ◈ Cute Characters Meet 30 and more lactobacillus in the laboratory: a colorful array of characters that will enhance your gaming experience! [Prologue] - The Story of Mechnikov, Father of Lactobacillus and Best Student of Pasteur - ** This game is inspired by true historical events. "I have discovered the secret to preventing old age: lactobacillus. I must now succeed in sending it alive to the human intestines." My master, who not only bestowed me the gift of knowledge but also treated me as his own son, passed away to old age. Ever since his departure a question haunted me: why must humanity be cursed by old age and death? Thus I embarked on my long quest: to find a way to prevent old age. At last I discovered what would become the focus of my experiment: 'super lactobacillus', which inhibited the production of toxins and healed diseases within the human body. Now I must succeed in sending the lactobacillus alive to the intestines.

About

Lost Sock

A humorous one-button game where you control a washing machine to prevent socks from getting lost. Collect coins to unlock a variety of quirky and colorful socks.

Highlights
  • One-button gameplay
  • Spin and stop mechanics
  • Collect coins
  • Unlock unique socks
  • Humorous theme
Features
Read full description

Where do all the missing socks go? Find out in Lost Sock, the crazy physics-based arcade challenge where your washing machine is the level! Spin the machine enough times to complete each stage, but don't let a single sock escape. Easy to learn: 
• HOLD to spin
 • RELEASE to stop What starts as an ordinary washing machine quickly turns into a collection of bizarre spinning contraptions. Tackle machines shaped like fried eggs, cars, footballs, airplanes and other ridiculous creations that become increasingly difficult to master. Every level introduces new surprises: 
• Rotating obstacles
 • Trap doors and moving parts
 • Slingshot elements that launch socks across the machine
 • Physics-driven chaos and unpredictable moments Unlock dozens of strange and colorful socks. Some even create unexpected effects that make every spin unique. Features:
 • Unique washing machine level designs
 • Simple one-touch controls
 • Challenging physics-based gameplay
 • Risk-versus-reward coin collecting
 • Unlockable socks with special effects 
• Casual fun with increasing difficulty Can you keep every sock inside?

Screenshots

Hello Yogurt4 screens
Lost Sock3 screens

Verdict

The call

The clearest difference is rating: Hello Yogurt at 4.9 against Lost Sock's 4.6. Hello Yogurt also leads on update cadence (every 10 days vs every 5 weeks) and review sentiment (97% vs 81%). On price, ads, in-app purchases and monetization model 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. Hello Yogurt sells 10 one-off in-app purchases and Lost Sock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Hello Yogurt holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Hello Yogurt has 269 ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 97% of Hello Yogurt's written reviews are positive against 81% of Lost Sock's.

UpkeepUpdate frequency

Hello Yogurt ships an update every 10 days, Lost Sock every 5 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

Scorecard5 real differences · 5 level
Hello Yogurt versus Lost Sock: the parameters behind the verdict, then further details
ParameterHello YogurtLost Sock
PriceFreeFree
Rating4.9 (269 ratings) — better4.6 (35 ratings)
Positive reviews97.3% of reviews — better80.6% of reviews
Number of ratings269 — better35
Update frequencyEvery 10 days — betterEvery 5 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better13.0
Further details — not scored
Size318 MB102 MB
Age rating4+12+
DeveloperLoadComplete Co., LtdTim Kretz

Customer experience

Hello Yogurt

All ratings269 ratings
Positive97.0%
Neutral0.7%
Negative2.2%
Written reviews147 reviews
Positive97.3%
Neutral0.7%
Negative2.0%

Lost Sock

All ratings35 ratings
Positive91.4%
Neutral2.9%
Negative5.7%
Written reviews31 reviews
Positive80.6%
Neutral0.0%
Negative19.4%

Bugs and requests

Hello Yogurt

Reported bugs

15 issues
  • Data loss
  • Game freezing
  • Unresponsive controls
  • Audio not playing
  • Lagging gameplay
Show 10 more
  • Loading past a certain percentage
  • Tutorial playing every time
  • Checkpoints not working correctly
  • Network connection errors for ads
  • Game not progressing to end screen
  • Account linking/data recovery issues
  • Twitter sharing failure
  • Inconsistent jump difficulty
  • HP potion not filling health completely
  • Game freezes on end screen

Requested features

18 requests
  • Option to skip tutorial
  • More stages and gameplay variety
  • Ability to customize music
  • Fix for audio issues
  • Improve control responsiveness
Show 13 more
  • Add a skip button for missions/logs
  • Improve HP potion mechanics
  • Add more language options (e.g., Chinese)
  • Fix for data loss/account linking issues
  • More frequent updates
  • Option to retain appearance of preferred lactobacilli
  • Make jump sounds cuter
  • Improve in-game music variety
  • Add a coupon registration field for tablets
  • Fix Twitter sharing bug
  • Improve loading times
  • Fix network connection errors for ads
  • Add dark mode

Lost Sock

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Hello Yogurt

One-time10
  • COIN PILE$0.99
  • Lacto Pack$0.99
  • COIN POUCH$2.99
Show 7 more
  • Bulgari Pack$2.99
  • CAPSULE PACK$4.99
  • Cocou Pack$4.99
  • COIN SACK$8.99
  • BOOSTITEM PACK$9.99
  • ALL IN ONE 1$15.99
  • ALL IN ONE 2$29.99
1 purchases

Lost Sock

One-time1
  • remove ads$3.99

Questions

Is Hello Yogurt free?
Hello Yogurt is free to download, with in-app purchases available.
Is Lost Sock free?
Lost Sock is free to download, with in-app purchases available.
Which has better reviews, Hello Yogurt or Lost Sock?
Hello Yogurt is rated higher. Hello Yogurt averages 4.9 out of 5 from 269 ratings, while Lost Sock averages 4.6 from 35 ratings.
Do Hello Yogurt or Lost Sock have ads?
Both Hello Yogurt and Lost Sock show ads.
Which is updated more often, Hello Yogurt or Lost Sock?
Hello Yogurt ships an update every 10 days, and Lost Sock every 5 weeks. Most recently, Hello Yogurt was updated on October 15, 2026 and Lost Sock on October 14, 2026.

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