Kelen vs OLIO

Kelen

HARREWON DAVIL HILL
App Store
$29/mo
~$345/yr · 800 installs
VS

OLIO

Olio Exchange Limited
App Store
$789/mo
~$9.5K/yr · 38K installs
Revenue winner OLIO wins +2621% vs other
Installs winner OLIO wins +4656% vs other
MAU winner OLIO wins +4869% vs other
Rating winner OLIO wins +455% vs other

Why OLIO is winning

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

  1. OLIO earns roughly 27× more per month than Kelen - $789 vs $29.
  2. Subscription model. OLIO runs a $0.99/mo subscription that compounds; Kelen relies on one-shot IAP or ads.
  3. Bigger install base. OLIO has ~38K lifetime installs vs Kelen's ~800 - 47.6× the funnel top.
  4. Better app store reviews. OLIO sits at 4.55★ vs 0.00★ - store algorithms reward higher-rated apps with more impressions.

Find more apps with this revenue gap · Full OLIO report

Side-by-side metrics

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

Kelen
vs
OLIO
Monthly revenue (est.)?
$29
$789
Annual revenue (est.)
$345
$9.5K
Lifetime installs (est.)
800
38K
Monthly active users (est.)?
89.6
4K
App Store rating
-
4.55★
Total ratings
0
761
US grossing rank
-
=
-
Cheapest monthly sub
No sub
$0.99
IAP tiers detected
9 tiers
6 tiers

Kelen

HARREWON DAVIL HILL
App Store
Category
Food & Drink
Price
Free
Released
Apr 1, 2026
Last updated
Apr 7, 2026
File size
31.2 MB
Content rating
17+
Version
1.1.0
Languages
English
View full Kelen report →

OLIO

Olio Exchange Limited
App Store
Category
Food & Drink
Price
Free
Released
Nov 5, 2015
Last updated
Apr 30, 2026
File size
114.0 MB
Content rating
17+
Version
2.218.2
Languages
English, Spanish
View full OLIO report →

Kelen trajectory

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OLIO trajectory

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FAQ

Which makes more money, Kelen or OLIO? v
OLIO earns about $789 per month, while Kelen earns about $29. That is a 27.2× revenue gap (~$760 more per month for OLIO). Annual revenue: Kelen ≈ $345/year, OLIO ≈ $9.5K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Kelen or OLIO? v
OLIO leads with about 38K estimated downloads vs 800 for Kelen - a 47.6× gap. Kelen's App Store downloads are estimated from 0 ratings × the standard 1:75 ratio. OLIO's App Store downloads are estimated from 761 ratings.
Are Kelen and OLIO in the same App Store category and competing for the same money? v
Yes - both apps sit in the Food & Drink 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 Kelen and OLIO offer? v
Kelen: IAP range 9 tiers detected. OLIO: IAP range 6 tiers detected. Kelen runs a "Free + one-time IAP (9 tiers)" monetization model; OLIO runs "Subscription (~$5.49/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Kelen or OLIO? v
OLIO edges ahead with a higher overall score (gap of 4.6 stars). Rating volume: Kelen 0 ratings, OLIO 761 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Kelen vs OLIO revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $29 for Kelen and $789 for OLIO are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Food & Drink) - 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 Kelen or OLIO 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.