SumOne: For Relationships vs Rock ID - Stone Identifier
SumOne: For Relationships
sandfox
App Store
$46.4K/mo
~$557.0K/yr · 2.0M installs
VS
Rock ID - Stone Identifier
AIBY Inc.
Google Play
$9.8K/mo
~$117.2K/yr · 583K installs
Revenue winner
SumOne: For Relationships wins
+375% vs other
Installs winner
SumOne: For Relationships wins
+244% vs other
MAU winner
SumOne: For Relationships wins
+465% vs other
Rating winner
SumOne: For Relationships wins
+13% vs other
Why SumOne: For Relationships is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- SumOne: For Relationships earns roughly 5× more per month than Rock ID - Stone Identifier - $46.4K vs $9.8K.
- Aggressive pricing. SumOne: For Relationships undercuts at $5.99/mo vs $12.23/mo - converts a higher % of free users.
- Bigger install base. SumOne: For Relationships has ~2.0M lifetime installs vs Rock ID - Stone Identifier's ~583K - 3.4× the funnel top.
- More monetization surfaces. SumOne: For Relationships runs 9 IAP tiers vs 0 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full SumOne: For Relationships report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
SumOne: For Relationships
vs
Rock ID - Stone Identifier
Monthly revenue (est.)?
$46.4K
◀
$9.8K
Annual revenue (est.)
$557.0K
◀
$117.2K
Lifetime installs (est.)
2.0M
◀
583K
Monthly active users (est.)?
240K
◀
43K
App Store rating
4.88★
◀
4.32★
Total ratings
18K
◀
7K
US grossing rank
-
=
-
Cheapest monthly sub
$5.99
▶
$12.23
IAP tiers detected
9 tiers
◀
0 tiers
- Category
- Lifestyle
- Price
- Free
- Released
- Dec 20, 2019
- Last updated
- May 1, 2026
- File size
- 263.4 MB
- Content rating
- 4+
- Version
- 2.6.20
- Languages
- English, French, German, Japanese, Korean, Chinese +4 more
- Category
- Education
- Price
- Free
- Released
- Jan 10, 2024
- Last updated
- Feb 14, 2025
- File size
- -
- Content rating
- Everyone
- Version
- 1.7.2
- Languages
- -
SumOne: For Relationships trajectory
Rock ID - Stone Identifier trajectory
FAQ
Which makes more money, SumOne: For Relationships or Rock ID - Stone Identifier? v
SumOne: For Relationships earns about $46.4K per month, while Rock ID - Stone Identifier earns about $9.8K. That is a 4.8× revenue gap (~$36.6K more per month for SumOne: For Relationships). Annual revenue: SumOne: For Relationships ≈ $557.0K/year, Rock ID - Stone Identifier ≈ $117.2K/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, SumOne: For Relationships or Rock ID - Stone Identifier? v
SumOne: For Relationships leads with about 2.0M estimated downloads vs 583K for Rock ID - Stone Identifier - a 3.4× gap. SumOne: For Relationships's App Store downloads are estimated from 18K ratings × the standard 1:75 ratio. Rock ID - Stone Identifier reports 500,000+ installs on Google Play.
Are SumOne: For Relationships and Rock ID - Stone Identifier in the same App Store category on each store and competing for the same money? v
No - SumOne: For Relationships is in Lifestyle and Rock ID - Stone Identifier is in Education. They share screen-time attention but earn money in different niches: SumOne: For Relationships from lifestyle monetization patterns, Rock ID - Stone Identifier from education.
What in-app purchases and subscription pricing do SumOne: For Relationships and Rock ID - Stone Identifier offer? v
SumOne: For Relationships: IAP range 9 tiers detected. Rock ID - Stone Identifier: IAP range $4.99 - $29.99 per item. SumOne: For Relationships runs a "Subscription (~$5.99/mo)" monetization model; Rock ID - Stone Identifier runs "Subscription (~$12.23/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, SumOne: For Relationships or Rock ID - Stone Identifier? v
SumOne: For Relationships edges ahead with ★ 4.9 vs ★ 4.3 (gap of 0.6 stars). Rating volume: SumOne: For Relationships 18K ratings, Rock ID - Stone Identifier 466 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these SumOne: For Relationships vs Rock ID - Stone Identifier revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $46.4K for SumOne: For Relationships and $9.8K for Rock ID - Stone Identifier are derived from App Store grossing rank / Google Play install ranges, scraped IAP tiers, ratings volume and category benchmarks (Lifestyle / Education) - 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 SumOne: For Relationships or Rock ID - Stone Identifier to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store or Google Play 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.