DeepDenoiser

Quality Score 50 % is capped by the N/A rating; Google Play down-ranks unrated apps. Recruit 50–100 beta users via Reddit r/audioengineering and GitHub to hit ≥4.7 ★ within 2 weeks—fastest lever to lift all keyword ranks.

Keyword ‘video noise removal’ drives 47 traffic (difficulty 42) and is unranked; append ‘video noise removal’ to the short description and first 80 chars of the long description, paired with 3-second before/after visuals in the screenshots.

Only 1 of 10 analysed terms is ranked; long description omits exact phrases like ‘audio cleaner’ (40 traffic, diff 37) and ‘remove background noise’ (32 traffic). Insert each exact phrase 2–3×, once in the first 150 chars, maintaining ≤2.5 % density.

Rival ‘Noise Reducer: Denoise Audio’ shares only 1 keyword. Reverse-engineer its top 15 ranked terms (e.g., ‘denoise audio’, ‘mp3 noise reducer’) with tools like AppTweak and add low-difficulty long-tails (<35 diff) to metadata.

Rank 1 for ‘deepdenoiser’ guarantees 100 % SOV on branded queries; keep the exact token in title and use it as first keyword in screenshot alt text to reinforce association.

Music & Audio category rank is ‘not ranked’—Google Play weighs 30-day install velocity. Couple the rating push with a Product-Hunt launch and targeted Google Ads ($5/day, exact match ‘audio noise reduction’) to spike installs ~500 in 7 days and enter top 500 in category.