Comparison

Impossible Charge vs Construct Up

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

Head to head
About

Impossible Charge

A simple and fun addictive game where players charge batteries. Avoid running out of power by ensuring a good charge. Offers over 400 levels with surprises on later stages.

Highlights
  • Charge batteries
  • Addictive gameplay
  • Over 400 levels
  • Play anywhere
  • Surprise elements
Features
Read full description

Charge the Batteries. Make sure they have a good charge else you will run out of juice! A very simple and fun addicting game! Features - Game you can play anywhere - Over 400 Levels of pure fun! - Surprise awaits you on later levels! Share to your friends!

About

Construct Up

Build a balanced tower using sticks to reach a goal at the top. Tap to connect new sticks and increase height, but ensure stability to ascend.

Highlights
  • Tap to connect sticks
  • Build balanced towers
  • Reach the top goal
  • Physics-based gameplay
  • Simple controls
Features
Read full description

Construct a tower using sticks and reach up the goal at top. Be careful though, a tower has to be balanced in order to rise up to the sky. --- How to play? Tap anywhere to connect a new stick to the tower. Increase the height and reach the goal up top.

Screenshots

Impossible Charge4 screens
Construct Up3 screens

Verdict

The call

The clearest difference is rating: Impossible Charge at 4.2 against Construct Up's 3.1. Impossible Charge also leads on monetization model (free vs ad-supported). Construct Up's advantage is review sentiment (100% vs 59%) and update cadence (every 2 weeks vs every 5 weeks). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Impossible Charge holds the better App Store score, 4.2 against 3.1. Both are backed by a comparable volume of ratings — 25 and 15 respectively. Written reviews complicate that: 59% of Impossible Charge's written reviews are positive against 100% of Construct Up's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Impossible Charge ships an update every 5 weeks, Construct Up every 2 weeks. The most recent releases landed on September 2, 2026 and September 16, 2026 respectively.

Scorecard5 real differences · 5 level
Impossible Charge versus Construct Up: the parameters behind the verdict, then further details
ParameterImpossible ChargeConstruct Up
PriceFreeFree
Rating4.2 (25 ratings) — better3.1 (15 ratings)
Positive reviews59.4% of reviews100.0% of reviews — better
Number of ratings25 — better15
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsYesYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size116 MB14 MB
Age rating4+4+
DeveloperMost Played Games IncLutfi Altin

Customer experience

Impossible Charge

All ratings25 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews64 reviews
Positive59.4%
Neutral12.5%
Negative28.1%

Construct Up

All ratings15 ratings
Positive53.3%
Neutral0.0%
Negative46.7%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Impossible Charge

Reported bugs

5 issues
  • Level 30 impossible to beat
  • Level 39 impossible to beat
  • Algorithm errors at higher levels
  • Game rigged to make users lose
  • Specific target numbers unobtainable

Requested features

6 requests
  • Add a way to look back on levels
  • Update max charge to 1000
  • Add celebratory sounds on level completion
  • Add an endless mode
  • Option to change battery color
Show 1 more
  • Custom percentage/level creation

Construct Up

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Impossible Charge

No in-app purchases

None

Construct Up

No in-app purchases

Questions

Is Impossible Charge free?
Impossible Charge is free to download, with no in-app purchases.
Is Construct Up free?
Construct Up is free to download, with no in-app purchases.
Which has better reviews, Impossible Charge or Construct Up?
Impossible Charge is rated higher. Impossible Charge averages 4.2 out of 5 from 25 ratings, while Construct Up averages 3.1 from 15 ratings.
Do Impossible Charge or Construct Up have ads?
Both Impossible Charge and Construct Up show ads.
Which is updated more often, Impossible Charge or Construct Up?
Impossible Charge ships an update every 5 weeks, and Construct Up every 2 weeks. Most recently, Impossible Charge was updated on September 2, 2026 and Construct Up on September 16, 2026.

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