FaxFree: Send Fax From iPhone vs Invoice Simple: Invoice Maker
FaxFree: Send Fax From iPhone
BPMobile
App Store
$628.3K/mo
~$7.54M/yr · 24.3M installs
VS
Invoice Simple: Invoice Maker
Invoice Simple
Google Play
$273.6K/mo
~$3.28M/yr · 7.4M installs
Revenue winner
FaxFree: Send Fax From iPhone wins
+130% vs other
Installs winner
FaxFree: Send Fax From iPhone wins
+226% vs other
MAU winner
FaxFree: Send Fax From iPhone wins
+384% vs other
Rating winner
Invoice Simple: Invoice Maker wins
+1% vs other
Why FaxFree: Send Fax From iPhone is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- FaxFree: Send Fax From iPhone earns roughly 2× more per month than Invoice Simple: Invoice Maker - $628.3K vs $273.6K.
- Aggressive pricing. FaxFree: Send Fax From iPhone undercuts at $8.99/mo vs $44.68/mo - converts a higher % of free users.
- Bigger install base. FaxFree: Send Fax From iPhone has ~24.3M lifetime installs vs Invoice Simple: Invoice Maker's ~7.4M - 3.3× the funnel top.
- More monetization surfaces. FaxFree: Send Fax From iPhone runs 4 IAP tiers vs 0 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full FaxFree: Send Fax From iPhone report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
FaxFree: Send Fax From iPhone
vs
Invoice Simple: Invoice Maker
Monthly revenue (est.)?
$628.3K
◀
$273.6K
Annual revenue (est.)
$7.54M
◀
$3.28M
Lifetime installs (est.)
24.3M
◀
7.4M
Monthly active users (est.)?
2.2M
◀
446K
App Store rating
4.79★
▶
4.82★
Total ratings
162K
▶
167K
US grossing rank
-
=
-
Cheapest monthly sub
$8.99
▶
$44.68
IAP tiers detected
4 tiers
◀
0 tiers
- Category
- Business
- Price
- Free
- Released
- Sep 16, 2016
- Last updated
- Mar 10, 2026
- File size
- 71.6 MB
- Content rating
- 4+
- Version
- 3.30
- Languages
- Dutch, English, French, German, Italian, Japanese +6 more
- Category
- Business
- Price
- Free
- Released
- Feb 1, 2013
- Last updated
- May 1, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 6.1.6
- Languages
- -
FaxFree: Send Fax From iPhone trajectory
Invoice Simple: Invoice Maker trajectory
FAQ
Which makes more money, FaxFree: Send Fax From iPhone or Invoice Simple: Invoice Maker? v
FaxFree: Send Fax From iPhone earns about $628.3K per month, while Invoice Simple: Invoice Maker earns about $273.6K. That is a 2.3× revenue gap (~$354.7K more per month for FaxFree: Send Fax From iPhone). Annual revenue: FaxFree: Send Fax From iPhone ≈ $7.54M/year, Invoice Simple: Invoice Maker ≈ $3.28M/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, FaxFree: Send Fax From iPhone or Invoice Simple: Invoice Maker? v
FaxFree: Send Fax From iPhone leads with about 24.3M estimated downloads vs 7.4M for Invoice Simple: Invoice Maker - a 3.3× gap. FaxFree: Send Fax From iPhone's App Store downloads are estimated from 162K ratings × the standard 1:75 ratio. Invoice Simple: Invoice Maker reports 5,000,000+ installs on Google Play.
Are FaxFree: Send Fax From iPhone and Invoice Simple: Invoice Maker in the same App Store category on each store 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 FaxFree: Send Fax From iPhone and Invoice Simple: Invoice Maker offer? v
FaxFree: Send Fax From iPhone: IAP range 4 tiers detected. Invoice Simple: Invoice Maker: IAP range $4.99 - $399.99 per item. FaxFree: Send Fax From iPhone runs a "Subscription (~$8.99/mo)" monetization model; Invoice Simple: Invoice Maker runs "Subscription (~$44.68/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, FaxFree: Send Fax From iPhone or Invoice Simple: Invoice Maker? v
Invoice Simple: Invoice Maker edges ahead with ★ 4.8 vs ★ 4.8 (gap of 0.0 stars). Rating volume: FaxFree: Send Fax From iPhone 162K ratings, Invoice Simple: Invoice Maker 22K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these FaxFree: Send Fax From iPhone vs Invoice Simple: Invoice Maker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $628.3K for FaxFree: Send Fax From iPhone and $273.6K for Invoice Simple: Invoice Maker are derived from App Store grossing rank / Google Play install ranges, 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 FaxFree: Send Fax From iPhone or Invoice Simple: Invoice Maker 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.