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Royal Defense TD

8Floor Company Limited · Games · United States store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide EST
$270
Likely $90 to $811
New ratings
Tracking
Daily counts start building from today
Rating
4.2 of 5
5 ratings in this store
Countries it ranks in
0
was 0 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$3.2K
0.1 new ratings a month on average since launch
EST. LIFETIME DOWNLOADS
175 to 500
Estimated from ratings count
WHERE ITS USERS ARE · SHARE OF RATINGS
  • United States 5 ratings22%
  • Australia 3 ratings13%
  • India 3 ratings13%
  • Canada 2 ratings9%
  • France 2 ratings9%
  • Pakistan 2 ratings9%
  • United Kingdom 1 ratings4%
  • Germany 1 ratings4%
HOW SURE ARE WE
Not in any grossing chart, so this comes from ratings growth (0.1 new ratings a month on average since launch): revenue grows with new ratings, more slowly for apps that collect ratings fast. Tested on 418 apps with verified revenue: typically off by about 2 times, and big earners tend to come out low. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
5
AVG RATING
4.20
PRICE
Free
AGE
13.6y
LAST UPDATE
3464d ago
VERSION
1.1.7
SIZE
190 MB
AGE RATING
9+

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 29
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · APP STORE ONLY EST
Show daily values
Sep 24, 2026not in a grossing chart
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
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Oct 11, 2026not in a grossing chart
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Oct 18, 2026not in a grossing chart
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Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Best rank Sep 24, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
10 purchases listed
  • Buy 50 Gems$0.99
  • Buy 300 Gems$4.99
  • Base health$0.99
  • Buy 150 Gems$2.99
  • Buy 500 Gems$9.99
  • 1000 gems$19.99
  • Unlock all levels in episode 1$0.99
  • Unlock episode 6$0.99
Top in-app purchases as listed on the App Store, in local prices.
REVIEW MOMENTUM
0.0 reviews / week
  • Recent reviews average3.0 stars
  • Recent 1 and 2 star share50%
From the latest 8 written reviews, covering 4974 days.
RELEASE CADENCE
0 updates in 90 days
  • Typical gap between releases369 days
From the last 5 versions listed on the App Store.
RATING BREAKDOWN
5 ratings
5★80%
4★0%
3★0%
2★0%
1★20%

What users say

Latest reviews, United States App Store.

★★★★★Nov 6, 2022
Would be 5 stars if the upgrades worked!

Cannot spend gems to upgrade weapons in order to be able to advance in the game. Please fix this!

★★★★★Oct 4, 2020
Fun but agree some sort of info about towers etc. needed

I agree it gets annoying that you can no longer just pay a flat rate for most games to play, but at least this one wasn’t too bad compared to some. Really like the game. I think my hero levels arent working right since none of the upgrades are available when i play in that, but, based on the regular levels, it was fun.

★★★★★Jun 10, 2020
Update

Can you add a help guide with all towers, enemies and spells?

★★★★★Oct 30, 2019
I enjoy this a lot!

I saw a couple of reviews saying this was too difficult and I thought that seemed strange because I used to play this on PC & thoroughly enjoyed it. After playing through a dozen or so levels, I didn’t find any difference between this mobile version and that. This game is a great tower defense! Once I understand how to buy the full version I’ll definitely purchase.

★★★★★Jun 4, 2013
Waste of Time

This could of been such a good TD game but instead the developers turned it into an impossible game to play cause its too hard unless you spend lots of $$ in app purchase. Don't waste your time on this game. Developers WAKE UP!! Stop trying to rip people off all the time. We're happy to pay $4.99 to complete a game.

★★★★★Apr 22, 2013
FRUSTRATING!!!

Well, the difficulty cranks up to ridiculous at the 2nd level. I have tried it about 10 times and still can't do it. that's okay if we're neartheend of the game, but come on! Also, there is NOTHING to explain what each gun does. I love tower defense games and I wanted to like this one (and Fort Defense). Unfortunately now, I won't buy this and certainly won't risk my money on Fort Defense which will probably be the same way. ARGH!!!!!!!

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

Apple's ad repository couldn't be reached right now. Try again later.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

units4damage4towers units3units structures3hordes3towers3structures3trolls2learn2spells2enemy2exciting2troll2powerful2tap2

What's new in 1.1.7

Bugs fixed.

Released Mar 9, 2013. Current version shipped Apr 28, 2017.

Store description

The castle needs a hero – hordes of trolls are surrounding it! Build towers, save money, learn spells, and keep the enemy away! Follow the exciting story of the dwarven kingdom's eternal struggle against the troll hordes, who want only to crush the dwarves and claim their territory. To defeat these monstrous hordes, you must construct defensive towers and units and learn to wield powerful spells. Tap anywhere you like for a handy pop-up menu listing all the units and structures that can be built in each location. Tap existing structures to see how you can upgrade your forces with powerful improvements! All your towers and units have specific stats: Damage, Fire rate, Damage radius, Damage type, as well as various other features, such as Enemy Slowdown and Damage Over Time. Each level also brings new units and structures to help you fight the troll menace. You’ll never be lacking for new and exciting ways of decimating those nasty trolls!

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

United KingdomGermanyJapanBrazilIndia

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