Comparison

Down to Zero vs Cover Orange 2 (Ad Supported)

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

Head to head
About

Down to Zero

An addictive brain teaser game designed to enhance your IQ and cognitive skills. Progress through increasing difficulty levels and unlock 10 ranks, offering endless replayability and a fun mental workout.

Highlights
  • Easy to learn gameplay
  • Fun and addictive mechanics
  • 10 ranks to level up
  • Endless replay value
  • Brain exercise
  • IQ improvement
Read full description

An ingenious brain teaser game that will improve your IQ. Learn to play it in under 10 seconds! As you progress through the game, your rank will improve along with the difficulty, so your brain will only get better and faster! FEATURES: - Super easy to learn! - Simple, Fun and Addictive. - 10 Ranks to Level Up. - Endless replay value. - An exercise for your brain! Down to zero is a brain teaser game where you'll only get smarter as you play: It's Time well spent!

About

Cover Orange 2 (Ad Supported)

Protect your oranges from acid rain in this puzzle adventure. Drag and drop objects to create shelters, explore different time periods with unique challenges, and customize your oranges. Enjoy hundreds of levels and discover hidden stars.

Highlights
  • 300 challenging levels
  • New puzzle elements
  • Time-traveling adventure
  • Drag and drop object placement
  • Customizable orange designs
  • Hidden star discovery
Features
Read full description

YOUR FAVORITE ORANGES ARE BACK! Revisit Cover Orange in this completely new and juicy sequel made by the original team. The acid rain cloud is after your oranges again! - 300 Levels and more to come Enjoy 300 clever levels with astounding new puzzles, each with its own 'Eureka Moment'. We added new puzzle elements to the mix, like the trampoline, glass and the spike-ball. Find out why Cover Orange was awarded IGN's coveted "Editor's Choice". - Time Travelling Adventure Enjoy travel through time, with each epoch having its own unique graphics and gameplay elements. Meet knight and pirate oranges on your way! - Improved Gameplay We stayed true to the original: drag and drop various objects into the level to build a shelter and protect your oranges. But this time, keep an eye on the background while the evil rain cloud passes by. Will you find the hidden star? - Play together with your family! A lot of users told us that they played 'Cover Orange' together with the whole family. What a beautiful way of enjoying this awesome game! We want to keep this tradition alive with more puzzles to think outside the box. Who is first to find the solution? - Dressing Room Customize the look of your oranges in an all-new dressing room and share your design with friends. FEATURES: - Universal App - 300 Levels - Retina Display Support - iCloud Support - Game Center Support - New Gameplay Mechanics - 5 Epochs of Time - Unlockable Comics - All-New Music Tracks - Cute Animations - Dressing Room

Screenshots

Down to Zero2 screens
Cover Orange 2 (Ad Supported)4 screens

Verdict

The call

The clearest difference is review sentiment: Down to Zero at 100% against Cover Orange 2 (Ad Supported)'s 73%. Down to Zero also leads on rating (5.0 vs 4.7) and update cadence (every 3 months vs every 16 months). Cover Orange 2 (Ad Supported)'s advantage is ratings volume (10K vs 1). 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. Down to Zero sells 1 one-off in-app purchase and Cover Orange 2 (Ad Supported) sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Down to Zero holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Cover Orange 2 (Ad Supported) has 10K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Down to Zero's written reviews are positive against 73% of Cover Orange 2 (Ad Supported)'s.

UpkeepUpdate frequency

Down to Zero ships an update every 3 months, Cover Orange 2 (Ad Supported) every 16 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Down to Zero versus Cover Orange 2 (Ad Supported): the parameters behind the verdict, then further details
ParameterDown to ZeroCover Orange 2 (Ad Supported)
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (10K ratings)
Positive reviews100.0% of reviews — better73.0% of reviews
Number of ratings110K — better
Update frequencyEvery 3 months — betterEvery 16 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size92 MB116 MB
Age rating9+4+
DeveloperHenrique SilvaFDG Entertainment GmbH & Co.KG

Customer experience

Down to Zero

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Cover Orange 2 (Ad Supported)

All ratings10,270 ratings
Positive92.5%
Neutral3.9%
Negative3.6%
Written reviews126 reviews
Positive73.0%
Neutral5.6%
Negative21.4%

Bugs and requests

Down to Zero

Not enough reviews yet to summarise bugs or requests.

Cover Orange 2 (Ad Supported)

Reported bugs

2 issues
  • Loading screen crashes
  • Compatibility issues on older devices

Requested features

3 requests
  • More levels and content updates
  • Difficulty settings or options
  • Reduced ads or ad-free version

In-app purchases

1 purchases

Down to Zero

One-time1
  • No Ads$0.99
5 purchases

Cover Orange 2 (Ad Supported)

One-time5
  • Pack of 5 helmets$0.99
  • Pack of 15 helmets$1.99
  • Remove Ads$1.99
Show 2 more
  • Unlock all worlds$2.99
  • Unlimited helmets$4.99

Questions

Is Down to Zero free?
Down to Zero is free to download, with in-app purchases available.
Is Cover Orange 2 (Ad Supported) free?
Cover Orange 2 (Ad Supported) is free to download, with in-app purchases available.
Which has better reviews, Down to Zero or Cover Orange 2 (Ad Supported)?
Down to Zero is rated higher. Down to Zero averages 5.0 out of 5 from 1 ratings, while Cover Orange 2 (Ad Supported) averages 4.7 from 10K ratings.
Do Down to Zero or Cover Orange 2 (Ad Supported) have ads?
Both Down to Zero and Cover Orange 2 (Ad Supported) show ads.
Which is updated more often, Down to Zero or Cover Orange 2 (Ad Supported)?
Down to Zero ships an update every 3 months, and Cover Orange 2 (Ad Supported) every 16 months. Most recently, Down to Zero was updated on October 20, 2026 and Cover Orange 2 (Ad Supported) on October 24, 2026.

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