App Store keywordUS storefront
fortress
How popular “fortress” is in App Store search, how hard it is to rank for, and which apps rank for it today.
Popularity
74/100
Search-suggestion depth and competing apps
Difficulty
60/100
Strength of the top 10 results
Opportunity
54/100
High popularity, low difficulty
Monthly searches (est.)
10K–50K
Medium confidence
Search results
Top apps for “fortress”
Positions in Apple's search results, last checked Sep 29, 2026. Arrows show the change since the previous check.
- #3
Fortress Saga: Idle AFK RPGcookapps · ★ 4.8 · 1.7K ratingsbest #3 - #4
Last Fortress: UndergroundLIFE GAME PTE. LTD. · ★ 4.2 · 3K ratingsbest #4 - #5
Fortress MergeTapNation · ★ 4.6 · 10.8K ratingsbest #5 - #7
Nightfall: Kingdom Frontier TDFansipan Limited · ★ 5.0 · 590 ratingsbest #7 - #8
Galaxy Defense: Fortress TDCYBERJOY LIMITED · ★ 4.9 · 1K ratingsbest #8 - #9
Top Guerra: Jogo de BatalhaRiver Game HK Limitedbest #9 - #10
Block FortressFoursaken Media · ★ 3.3 · 6 ratingsbest #10 - #14
Castle BustersVoodoobest #14 - #17
Zero City: Base Building GamesMYGAMES MENA FZ LLCbest #17 - #19
Block Fortress 2Foursaken Media · ★ 4.8 · 33 ratingsbest #19 - #24
Grow Castle!YONG OK PARK · ★ 4.5 · 289 ratingsbest #24 - #25
Block Fortress: WarFoursaken Media · ★ 5.0 · 1 ratingsbest #25
Related
Related keywords
Keywords where the same apps rank, then keywords that share words.
How we measure
Where these numbers come from
Positions are observed in Apple's public search results for the US storefront.
Popularity is a 0–100 index, mainly from how few letters make Apple suggest the phrase. It is not a search count.
Difficulty reflects the ratings, reviews and title matches of the top 10 results.
Search volume is a wide modeled range, shown only with medium or better confidence.