air vs Impact Master
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
air
Defend against incoming luggage as a frog in this tower defense game. Purchase upgrades for towers and health to progress further. Customize your character with unlockable outfits and hats.
- 70+ unique upgrades
- Ultimate Upgrades for endgame
- 7 unlockable levels
- Character customization (hats, skins)
- Unique achievements
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Play as a Frog, and don't let any luggage through! Buy upgrades in the shop, such as towers and health, to make it as far as you can! Discover secret interactions and interesting synergies, and earn Star Coins to get outfits and hats! Features 70+ unique upgrades, all with interesting synergies! Ultimate Upgrades that add a twist to the endgame 7 unlock-able levels spanning a range of difficulties Tons of hats, skins, and planes to customize your character with A couple of unique achievements for the insane!
Impact Master
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Impact Master, the rules are simple. Draw a direction on the screen, launch the ball, and hit the target after multiple collisions. It seems easy, right? But it's not that simple to play. You need the optimal speed, the most suitable angle, and the best timing to slide the screen. Some items can't be collided with, some will capture your ball, some will force the ball to change direction, and some will slow down the ball's movement speed... There are 360 levels, some are easy and some are difficult, but they are all full of fun.
Screenshots
Verdict
The clearest difference is price: Impact Master at Free against air's $4.99. Impact Master also leads on in-app purchases (none vs 3). air's advantage is chart position (#198 vs unranked). On ads, device support and iOS requirement 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
Impact Master is free to download; air costs $4.99 up front. air sells 3 one-off in-app purchases. Impact Master asks for nothing beyond the download.
| Parameter | air | Impact Master |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.5 (19 ratings) — better | — |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 9 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | — |
| Best chart rank | #198 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 75 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | Brendan Roarty | Hangzhou jingtu network technology co., LTD |
In-app purchases
air
- Retry Tokens$0.99
- Star Stack$0.99
- Star Bundle$1.99
Impact Master
No in-app purchases









