Shopify: Sell online/in person vs Invoice Simple: Invoice Maker
Shopify: Sell online/in person
Shopify Inc.
App Store
$378.4K/mo
~$4.54M/yr · 4.2M installs
VS
Invoice Simple: Invoice Maker
Invoice Simple
Google Play
$279.5K/mo
~$3.35M/yr · 7.5M installs
Revenue winner
Shopify: Sell online/in person wins
+35% vs other
Installs winner
Invoice Simple: Invoice Maker wins
+78% vs other
MAU winner
Shopify: Sell online/in person wins
+11% vs other
Rating winner
Invoice Simple: Invoice Maker wins
+3% vs other
Why Shopify: Sell online/in person is winning
Top 1 reasons - backed by the public App Store / Play Store numbers.
- Aggressive pricing. Shopify: Sell online/in person undercuts at $1.00/mo vs $45.78/mo - converts a higher % of free users.
→ Find more apps with this revenue gap · Full Shopify: Sell online/in person report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Shopify: Sell online/in person
vs
Invoice Simple: Invoice Maker
Monthly revenue (est.)?
$378.4K
◀
$279.5K
Annual revenue (est.)
$4.54M
◀
$3.35M
Lifetime installs (est.)
4.2M
▶
7.5M
Monthly active users (est.)?
498K
◀
450K
App Store rating
4.69★
▶
4.82★
Total ratings
38K
▶
169K
US grossing rank
-
=
-
Cheapest monthly sub
$1.00
▶
$45.78
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Business
- Price
- Free
- Released
- May 12, 2010
- Last updated
- Jun 29, 2026
- File size
- 216.0 MB
- Content rating
- 4+
- Version
- 10.2626.0
- Languages
- Czech, Danish, Dutch, English, Finnish, French +13 more
- Category
- Business
- Price
- Free
- Released
- Feb 1, 2013
- Last updated
- Jun 16, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 6.5.1
- Languages
- -
Shopify: Sell online/in person trajectory
Invoice Simple: Invoice Maker trajectory
FAQ
Which makes more money, Shopify: Sell online/in person or Invoice Simple: Invoice Maker? v
Shopify: Sell online/in person earns about $378.4K per month, while Invoice Simple: Invoice Maker earns about $279.5K. That is a 1.4× revenue gap (~$98.9K more per month for Shopify: Sell online/in person). Annual revenue: Shopify: Sell online/in person ≈ $4.54M/year, Invoice Simple: Invoice Maker ≈ $3.35M/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Shopify: Sell online/in person or Invoice Simple: Invoice Maker? v
Invoice Simple: Invoice Maker leads with about 7.5M estimated downloads vs 4.2M for Shopify: Sell online/in person - a 1.8× gap. Shopify: Sell online/in person's App Store downloads are estimated from 38K ratings × the standard 1:75 ratio. Invoice Simple: Invoice Maker reports 5,000,000+ installs on Google Play.
Are Shopify: Sell online/in person 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 Shopify: Sell online/in person and Invoice Simple: Invoice Maker offer? v
Shopify: Sell online/in person: no IAP detected on the public listing. Invoice Simple: Invoice Maker: IAP range $4.99 - $419.99 per item. Shopify: Sell online/in person runs a "Subscription (~$1.00/mo)" monetization model; Invoice Simple: Invoice Maker runs "Subscription (~$45.78/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Shopify: Sell online/in person or Invoice Simple: Invoice Maker? v
Invoice Simple: Invoice Maker edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.1 stars). Rating volume: Shopify: Sell online/in person 38K ratings, Invoice Simple: Invoice Maker 22K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Shopify: Sell online/in person vs Invoice Simple: Invoice Maker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $378.4K for Shopify: Sell online/in person and $279.5K 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 Shopify: Sell online/in person 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.