Scale Up Rush vs Sky Agent X
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Scale Up Rush
Collect wheels to increase your vehicle's size and power. Build an enormous Monster Truck to dominate and crush other vehicles on the track. Experience thrilling destruction and growth.
- Collect wheels to scale up
- Build a huge Monster Truck
- Crush other cars
- Simple left-to-right movement
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Move left to right. Collect wheels to scale up. Build a huge Monster Truck and crush other cars!
Sky Agent X
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Destroy drones and record secret stories
Screenshots
Verdict
The clearest difference is iOS requirement: Scale Up Rush at 10.0 against Sky Agent X's 13.0. On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.
| Parameter | Scale Up Rush | Sky Agent X |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 days | Every 2 days |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 356 MB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | Rasel Hossain | Ozgur Taskin |
In-app purchases
Scale Up Rush
No in-app purchases
Sky Agent X
No in-app purchases
Questions
Is Scale Up Rush free?
Is Sky Agent X free?
Do Scale Up Rush or Sky Agent X have ads?
Which is updated more often, Scale Up Rush or Sky Agent X?
Other comparisons
