Number Boom Demo! vs Electrical Manager
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Number Boom Demo!
Test your math skills by solving equations before time runs out. This game offers brain exercises and an endless mode to challenge your calculation speed and accuracy.
- Math skill training
- Timed equation solving
- Brain exercises
- Endless mode
- Single difficulty level
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"Number Boom" is the best way to train your math skill! Calculate a value of expression before bomb will blow up! Features in free version: - one difficulty level. - great exercises for brains. - endless mode.
Electrical Manager
Step into the role of an Electrical Manager to ensure a consistent power supply for citizens. Manage electricity load, install infrastructure like poles and wires, and place solar panels. You'll also need to read meters to generate bills.
- Control electricity load with levers and buttons
- Install poles and connect wires
- Place solar panels
- Read electric meters
- Prevent load shedding and overloading
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Get the role of Electrical Manager and make sure to have uninterrupted supply of electricity for the citizens. Features -Control the load of electricity with levers & buttons. Make sure to not cause load shedding or overloading. -Install poles and connect wires -Connect wires in between poles -Place solar panels under sun light through obstacles -Read electric meters to invoice bills
Screenshots
Verdict
The clearest difference is review sentiment: Number Boom Demo! at 100% against Electrical Manager's 13%. Number Boom Demo! also leads on in-app purchases (none vs 1) and ads (none vs shown). Electrical Manager's advantage is update cadence (fortnightly vs every 6 months). 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
Both are free to download. Electrical Manager sells 1 one-off in-app purchase. Number Boom Demo! asks for nothing beyond the download.
Number Boom Demo! ships an update every 6 months, Electrical Manager fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Number Boom Demo! | Electrical Manager |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.4 (9 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 12.5% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 6 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 12.5 |
| Further details — not scored | ||
| Size | 14 MB | 291 MB |
| Age rating | 4+ | 4+ |
| Developer | Pavel Kremliakov | MondayOFF |
Customer experience
Number Boom Demo!
Electrical Manager
In-app purchases
Number Boom Demo!
No in-app purchases
Electrical Manager
- No Ads$3.99
Questions
Is Number Boom Demo! free?
Is Electrical Manager free?
Do Number Boom Demo! or Electrical Manager have ads?
Which is updated more often, Number Boom Demo! or Electrical Manager?
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