DuckDuckGo, optional Duck.ai vs Voice Recorder, Audio Memos

DuckDuckGo, optional Duck.ai

DuckDuckGo, Inc.
App Store
$4.35M/mo
~$52.20M/yr · 400.2M installs
VS

Voice Recorder, Audio Memos

Xiaoling
App Store
$1.8K/mo
~$21.8K/yr · 48K installs
Revenue winner DuckDuckGo, optional Duck.ai wins +239556% vs other
Installs winner DuckDuckGo, optional Duck.ai wins +829413% vs other
MAU winner DuckDuckGo, optional Duck.ai wins +114316% vs other
Rating winner DuckDuckGo, optional Duck.ai wins +8% vs other

Why DuckDuckGo, optional Duck.ai is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. DuckDuckGo, optional Duck.ai earns roughly 2397× more per month than Voice Recorder, Audio Memos - $4.35M vs $1.8K.
  2. Bigger install base. DuckDuckGo, optional Duck.ai has ~400.2M lifetime installs vs Voice Recorder, Audio Memos's ~48K - 8295.1× the funnel top.
  3. More monetization surfaces. DuckDuckGo, optional Duck.ai runs 6 IAP tiers vs 2 - more chances to convert users at the right price.
  4. Better app store reviews. DuckDuckGo, optional Duck.ai sits at 4.85★ vs 4.50★ - store algorithms reward higher-rated apps with more impressions.

→ Find more apps with this revenue gap · Full DuckDuckGo, optional Duck.ai report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

DuckDuckGo, optional Duck.ai
vs
Voice Recorder, Audio Memos
Monthly revenue (est.)?
$4.35M
◀
$1.8K
Annual revenue (est.)
$52.20M
◀
$21.8K
Lifetime installs (est.)
400.2M
◀
48K
Monthly active users (est.)?
6.4M
◀
6K
App Store rating
4.85★
◀
4.50★
Total ratings
2.4M
◀
965
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
=
$9.99
IAP tiers detected
6 tiers
◀
2 tiers

DuckDuckGo, optional Duck.ai

DuckDuckGo, Inc.
App Store
Category
Utilities
Price
Free
Released
Jun 27, 2013
Last updated
Jun 29, 2026
File size
204.2 MB
Content rating
17+
Version
7.226.0
Languages
Bulgarian, Croatian, Czech, Danish, Dutch, English +20 more
View full DuckDuckGo, optional Duck.ai report →

Voice Recorder, Audio Memos

Xiaoling
App Store
Category
Utilities
Price
Free
Released
Dec 1, 2016
Last updated
Mar 16, 2026
File size
17.4 MB
Content rating
4+
Version
6.0.5
Languages
Arabic, Catalan, Croatian, Czech, Danish, Dutch +27 more
View full Voice Recorder, Audio Memos report →

DuckDuckGo, optional Duck.ai trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Voice Recorder, Audio Memos trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Related app pages

DuckDuckGo, optional Duck.ai App Store page →Voice Recorder, Audio Memos App Store page →

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FAQ

Which makes more money, DuckDuckGo, optional Duck.ai or Voice Recorder, Audio Memos? v
DuckDuckGo, optional Duck.ai earns about $4.35M per month, while Voice Recorder, Audio Memos earns about $1.8K. That is a 2396.6× revenue gap (~$4.35M more per month for DuckDuckGo, optional Duck.ai). Annual revenue: DuckDuckGo, optional Duck.ai ≈ $52.20M/year, Voice Recorder, Audio Memos ≈ $21.8K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, DuckDuckGo, optional Duck.ai or Voice Recorder, Audio Memos? v
DuckDuckGo, optional Duck.ai leads with about 400.2M estimated downloads vs 48K for Voice Recorder, Audio Memos - a 8295.1× gap. DuckDuckGo, optional Duck.ai's App Store downloads are estimated from 2.4M ratings × the standard 1:75 ratio. Voice Recorder, Audio Memos's App Store downloads are estimated from 965 ratings.
Are DuckDuckGo, optional Duck.ai and Voice Recorder, Audio Memos in the same App Store category and competing for the same money? v
Yes - both apps sit in the Utilities category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
What in-app purchases and subscription pricing do DuckDuckGo, optional Duck.ai and Voice Recorder, Audio Memos offer? v
DuckDuckGo, optional Duck.ai: IAP range 6 tiers detected. Voice Recorder, Audio Memos: IAP range 2 tiers detected. DuckDuckGo, optional Duck.ai runs a "Subscription (~$8.33/mo, security)" monetization model; Voice Recorder, Audio Memos runs "Subscription (~$9.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, DuckDuckGo, optional Duck.ai or Voice Recorder, Audio Memos? v
DuckDuckGo, optional Duck.ai edges ahead with ★ 4.8 vs ★ 4.5 (gap of 0.3 stars). Rating volume: DuckDuckGo, optional Duck.ai 2.4M ratings, Voice Recorder, Audio Memos 965 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these DuckDuckGo, optional Duck.ai vs Voice Recorder, Audio Memos revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $4.35M for DuckDuckGo, optional Duck.ai and $1.8K for Voice Recorder, Audio Memos are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Utilities) - net of the 15-30% Apple/Google store cut. Real revenue depends on country mix, retention, refunds and ad fill rate, none of which Apple or Google publish.
How do I compare DuckDuckGo, optional Duck.ai or Voice Recorder, Audio Memos to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store links into the homepage tool. We auto-generate a permanent comparison URL with revenue, downloads, IAP tiers, subscription pricing and grossing rank for both apps.