FAX from iPhone: Send Doc App vs OnPhone - Second Phone Number
FAX from iPhone: Send Doc App
Municorn Limited
App Store
$1.68M/mo
~$20.16M/yr · 54.7M installs
VS
OnPhone - Second Phone Number
AnyDay Apps
App Store
$421.7K/mo
~$5.06M/yr · 5.5M installs
Revenue winner
FAX from iPhone: Send Doc App wins
+298% vs other
Installs winner
FAX from iPhone: Send Doc App wins
+886% vs other
MAU winner
FAX from iPhone: Send Doc App wins
+895% vs other
Rating winner
FAX from iPhone: Send Doc App wins
+3% vs other
Why FAX from iPhone: Send Doc App is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- FAX from iPhone: Send Doc App earns roughly 4× more per month than OnPhone - Second Phone Number - $1.68M vs $421.7K.
- Aggressive pricing. FAX from iPhone: Send Doc App undercuts at $7.99/mo vs $19.99/mo - converts a higher % of free users.
- Bigger install base. FAX from iPhone: Send Doc App has ~54.7M lifetime installs vs OnPhone - Second Phone Number's ~5.5M - 9.9× the funnel top.
→ Find more apps with this revenue gap · Full FAX from iPhone: Send Doc App report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
FAX from iPhone: Send Doc App
vs
OnPhone - Second Phone Number
Monthly revenue (est.)?
$1.68M
◀
$421.7K
Annual revenue (est.)
$20.16M
◀
$5.06M
Lifetime installs (est.)
54.7M
◀
5.5M
Monthly active users (est.)?
6.5M
◀
655K
App Store rating
4.78★
◀
4.64★
Total ratings
365K
◀
50K
US grossing rank
-
=
-
Cheapest monthly sub
$7.99
▶
$19.99
IAP tiers detected
5 tiers
▶
10 tiers
- Category
- Business
- Price
- Free
- Released
- May 20, 2015
- Last updated
- Apr 29, 2026
- File size
- 113.4 MB
- Content rating
- 4+
- Version
- 2.13.22
- Languages
- English, French, German, Italian, Japanese, Korean +2 more
- Category
- Business
- Price
- Free
- Released
- Aug 4, 2021
- Last updated
- Apr 3, 2026
- File size
- 334.3 MB
- Content rating
- 4+
- Version
- 14.2.3
- Languages
- Arabic, BN, Czech, Dutch, English, Finnish +20 more
FAX from iPhone: Send Doc App trajectory
OnPhone - Second Phone Number trajectory
FAQ
Which makes more money, FAX from iPhone: Send Doc App or OnPhone - Second Phone Number? v
FAX from iPhone: Send Doc App earns about $1.68M per month, while OnPhone - Second Phone Number earns about $421.7K. That is a 4.0× revenue gap (~$1.26M more per month for FAX from iPhone: Send Doc App). Annual revenue: FAX from iPhone: Send Doc App ≈ $20.16M/year, OnPhone - Second Phone Number ≈ $5.06M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, FAX from iPhone: Send Doc App or OnPhone - Second Phone Number? v
FAX from iPhone: Send Doc App leads with about 54.7M estimated downloads vs 5.5M for OnPhone - Second Phone Number - a 9.9× gap. FAX from iPhone: Send Doc App's App Store downloads are estimated from 365K ratings × the standard 1:75 ratio. OnPhone - Second Phone Number's App Store downloads are estimated from 50K ratings.
Are FAX from iPhone: Send Doc App and OnPhone - Second Phone Number in the same App Store category and competing for the same money? v
Yes - both apps sit in the Business 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 FAX from iPhone: Send Doc App and OnPhone - Second Phone Number offer? v
FAX from iPhone: Send Doc App: IAP range 5 tiers detected. OnPhone - Second Phone Number: IAP range 10 tiers detected. FAX from iPhone: Send Doc App runs a "Subscription (~$7.99/mo)" monetization model; OnPhone - Second Phone Number runs "Subscription (~$19.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, FAX from iPhone: Send Doc App or OnPhone - Second Phone Number? v
FAX from iPhone: Send Doc App edges ahead with ★ 4.8 vs ★ 4.6 (gap of 0.1 stars). Rating volume: FAX from iPhone: Send Doc App 365K ratings, OnPhone - Second Phone Number 50K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these FAX from iPhone: Send Doc App vs OnPhone - Second Phone Number revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.68M for FAX from iPhone: Send Doc App and $421.7K for OnPhone - Second Phone Number are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Business) - 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 FAX from iPhone: Send Doc App or OnPhone - Second Phone Number 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.