Invoice Simple: Invoice Maker vs Send fax with WiseFax
Invoice Simple: Invoice Maker
Zenvoice Inc.
App Store
$371.9K/mo
~$4.46M/yr · 18.4M installs
VS
Send fax with WiseFax
Vanaia LLC
Google Play
$708/mo
~$8.5K/yr · 19K installs
Revenue winner
Invoice Simple: Invoice Maker wins
+52435% vs other
Installs winner
Invoice Simple: Invoice Maker wins
+96961% vs other
MAU winner
Invoice Simple: Invoice Maker wins
+79314% vs other
Rating winner
Invoice Simple: Invoice Maker wins
+32% vs other
Why Invoice Simple: Invoice Maker is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Invoice Simple: Invoice Maker earns roughly 525× more per month than Send fax with WiseFax - $371.9K vs $708.
- Aggressive pricing. Invoice Simple: Invoice Maker undercuts at $6.99/mo vs $7.81/mo - converts a higher % of free users.
- Bigger install base. Invoice Simple: Invoice Maker has ~18.4M lifetime installs vs Send fax with WiseFax's ~19K - 970.6× the funnel top.
- More monetization surfaces. Invoice Simple: Invoice Maker runs 9 IAP tiers vs 0 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Invoice Simple: Invoice Maker report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Invoice Simple: Invoice Maker
vs
Send fax with WiseFax
Monthly revenue (est.)?
$371.9K
◀
$708
Annual revenue (est.)
$4.46M
◀
$8.5K
Lifetime installs (est.)
18.4M
◀
19K
Monthly active users (est.)?
1.7M
◀
2K
App Store rating
4.87★
◀
3.68★
Total ratings
122K
◀
140
US grossing rank
-
=
-
Cheapest monthly sub
$6.99
▶
$7.81
IAP tiers detected
9 tiers
◀
0 tiers
- Category
- Business
- Price
- Free
- Released
- Sep 18, 2013
- Last updated
- May 5, 2026
- File size
- 199.5 MB
- Content rating
- 4+
- Version
- 6.2.0
- Languages
- Czech, Danish, Dutch, English, Finnish, French +17 more
- Category
- Business
- Price
- Free
- Released
- Dec 8, 2017
- Last updated
- Jul 23, 2025
- File size
- -
- Content rating
- Everyone
- Version
- 2.0.13
- Languages
- -
Invoice Simple: Invoice Maker trajectory
Send fax with WiseFax trajectory
FAQ
Which makes more money, Invoice Simple: Invoice Maker or Send fax with WiseFax? v
Invoice Simple: Invoice Maker earns about $371.9K per month, while Send fax with WiseFax earns about $708. That is a 525.4× revenue gap (~$371.2K more per month for Invoice Simple: Invoice Maker). Annual revenue: Invoice Simple: Invoice Maker ≈ $4.46M/year, Send fax with WiseFax ≈ $8.5K/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Invoice Simple: Invoice Maker or Send fax with WiseFax? v
Invoice Simple: Invoice Maker leads with about 18.4M estimated downloads vs 19K for Send fax with WiseFax - a 970.6× gap. Invoice Simple: Invoice Maker's App Store downloads are estimated from 122K ratings × the standard 1:75 ratio. Send fax with WiseFax reports 10,000+ installs on Google Play.
Are Invoice Simple: Invoice Maker and Send fax with WiseFax 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 Invoice Simple: Invoice Maker and Send fax with WiseFax offer? v
Invoice Simple: Invoice Maker: IAP range 9 tiers detected. Send fax with WiseFax: IAP range $1.00 - $61.00 per item. Invoice Simple: Invoice Maker runs a "Subscription (~$6.99/mo)" monetization model; Send fax with WiseFax runs "Subscription (~$7.81/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Invoice Simple: Invoice Maker or Send fax with WiseFax? v
Invoice Simple: Invoice Maker edges ahead with ★ 4.9 vs ★ 3.7 (gap of 1.2 stars). Rating volume: Invoice Simple: Invoice Maker 122K ratings, Send fax with WiseFax 36 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Invoice Simple: Invoice Maker vs Send fax with WiseFax revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $371.9K for Invoice Simple: Invoice Maker and $708 for Send fax with WiseFax 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 Invoice Simple: Invoice Maker or Send fax with WiseFax 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.