Comparison

Lost Chickens vs One By One

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

Head to head
About

Lost Chickens

Guide a mother hen and her chicks through a perilous farm journey. Collect coins for rewards, complete missions, and evade predators in this adventure game with engaging graphics and relaxing music. Escape the farm safely to win.

Highlights
  • Guide mother hen and chicks
  • Collect coins for rewards
  • Complete dozens of missions
  • Evade farm predators
  • Relaxing music and sound effects
  • Optimized for low-spec devices
Features
Read full description

LOST CHICKENS Help mother hen to lead the chicks safe and sound on this tough journey through the farm. Unique game in its modality will give you hours of fun and you will spend your time in the best possible way. Lost Chickens is a simple and fun adventure game with an amazing story. Our mother hen is giving her best effort to save them. Will you help her? Escape the farm without getting caught. Lost Chickens is the best adventure game for this season. It has the best fun game with good graphics and music. CHARACTERISTICS: Catch the most coins for unique rewards. Run and finish all the levels. Lost Chickens has great relaxing music and sound effects. Touch the screen to make the mother hen run with the chicks. Complete dozens of missions Watch out for the eagles! Spectacular graphics and good optimization even for low-spec devices. Regular updates and new items await you! Lost Chickens is a completely free game, come and help mother hen in this great adventure.

About

One By One

Practice arithmetic, algebra, trigonometry, and calculus with a retro-style math game. Level up by solving problems, unlock new challenges, and compete on leaderboards. Enhance your skills with artifacts and strategic upgrades.

Highlights
  • Randomly generated math problems
  • Leveling system with unlockable content
  • Practice arithmetic, algebra, trigonometry, and calculus
  • Retro ASCII art and music style
  • Leaderboards and achievements
  • Math artifacts and upgrades
  • AI battle mode for targeted practice
Features
Read full description

One By One is a retro math study game built for middle and high school students looking to level up their mental math skills. Featuring randomly generated problems, the app lets you switch from basic arithmetic to advanced calculus. You can also target specific practice areas using the One By One Battles mode or the premium Sandbox mode. Key Features Retro Calculator Aesthetic: Enjoy a nostalgic UI designed with classic Unicode and ASCII art, complete with satisfying mechanical key clicks and atmospheric background music. Four Math Disciplines: Practice everything from basic arithmetic and high school algebra to trigonometric functions (complete with a built-in unit circle) and calculus derivatives. Leveling System: Progress all the way from Level 1 to 99, unlocking brand-new question tiers every ten levels. AI Battles & Training: Test your speed in targeted training modes or race against AI opponents to earn in-game rewards. Artifacts & Upgrades: Solve rare "Golden Problems" to collect 25 unique math artifacts featuring 9 distinct upgrades to shape your strategy. Leaderboards & Achievements: Compete across 5 specialized leaderboards, including a balance-based leaderboard, and uncover hidden achievements. Download One By One and start solving math faster than your teacher! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Lost Chickens4 screens
One By One4 screens

Verdict

The call

The clearest difference is rating: One By One at 4.8 against Lost Chickens's 3.0. One By One also leads on ratings volume (77 vs 2). Lost Chickens's advantage is ads (none vs shown) and iOS requirement (10.0 vs 15.0). On price, in-app purchases, monetization model 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. Lost Chickens sells 7 one-off in-app purchases and One By One sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

One By One holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: One By One has 77 ratings behind it against 2, so its average is the more settled of the two.

Scorecard4 real differences · 6 level
Lost Chickens versus One By One: the parameters behind the verdict, then further details
ParameterLost ChickensOne By One
PriceFreeFree
Rating3.0 (2 ratings)4.8 (77 ratings) — better
Positive reviews—90.9% of reviews
Number of ratings277 — better
Update frequency—Every 2 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size88 MB64 MB
Age rating4+4+
DeveloperKeneth WaltersBrice Brown

Customer experience

Lost Chickens

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

One By One

All ratings77 ratings
Positive94.8%
Neutral1.3%
Negative3.9%
Written reviews22 reviews
Positive90.9%
Neutral4.5%
Negative4.5%

In-app purchases

7 purchases

Lost Chickens

One-time7
  • 500 Coins$0.99
  • No Ads$0.99
  • 1000 Coins$1.99
Show 4 more
  • 2000 Coins$3.99
  • 4000 Coins$7.99
  • 8000 Coins$15.99
  • 10000 Coins$19.99
3 purchases

One By One

Subscriptions2
  • Monthly Support$1.991 Month
  • Yearly Support$12.991 Year
One-time1
  • Lifetime Supporter pass$19.99

Questions

Is Lost Chickens free?
Lost Chickens is free to download, with in-app purchases available.
Is One By One free?
One By One is free to download, with in-app purchases available.
Which has better reviews, Lost Chickens or One By One?
One By One is rated higher. Lost Chickens averages 3.0 out of 5 from 2 ratings, while One By One averages 4.8 from 77 ratings.
Do Lost Chickens or One By One have ads?
One By One shows ads; Lost Chickens does not.

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