Billdu: Invoice Estimate Maker vs Invoice Maker & Estimate App

Billdu: Invoice Estimate Maker

BILLDU LTD
App Store
$84.7K/mo
~$1.02M/yr · 2.8M installs
VS

Invoice Maker & Estimate App

Bookipi - Billing Estimate
Google Play
$53.5K/mo
~$641.8K/yr · 1.6M installs
Revenue winner Billdu: Invoice Estimate Maker wins +58% vs other
Installs winner Billdu: Invoice Estimate Maker wins +68% vs other
MAU winner Billdu: Invoice Estimate Maker wins +239% vs other
Rating winner Billdu: Invoice Estimate Maker wins +5% vs other

Why Billdu: Invoice Estimate Maker is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. Billdu: Invoice Estimate Maker earns roughly 2× more per month than Invoice Maker & Estimate App - $84.7K vs $53.5K.
  2. Aggressive pricing. Billdu: Invoice Estimate Maker undercuts at $7.99/mo vs $36.20/mo - converts a higher % of free users.
  3. Bigger install base. Billdu: Invoice Estimate Maker has ~2.8M lifetime installs vs Invoice Maker & Estimate App's ~1.6M - 1.7× the funnel top.
  4. More monetization surfaces. Billdu: Invoice Estimate Maker runs 9 IAP tiers vs 0 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Billdu: Invoice Estimate Maker report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

Billdu: Invoice Estimate Maker
vs
Invoice Maker & Estimate App
Monthly revenue (est.)?
$84.7K
◀
$53.5K
Annual revenue (est.)
$1.02M
◀
$641.8K
Lifetime installs (est.)
2.8M
◀
1.6M
Monthly active users (est.)?
328K
◀
97K
App Store rating
4.82★
◀
4.60★
Total ratings
25K
▶
66K
US grossing rank
-
=
-
Cheapest monthly sub
$7.99
▶
$36.20
IAP tiers detected
9 tiers
◀
0 tiers

Billdu: Invoice Estimate Maker

BILLDU LTD
App Store
Category
Business
Price
Free
Released
May 25, 2012
Last updated
Apr 27, 2026
File size
215.1 MB
Content rating
4+
Version
26.3.10
Languages
Arabic, Czech, Danish, Dutch, English, French +8 more
View full Billdu: Invoice Estimate Maker report →

Invoice Maker & Estimate App

Bookipi - Billing Estimate
Google Play
Category
Business
Price
Free
Released
Aug 21, 2018
Last updated
Apr 28, 2026
File size
-
Content rating
Everyone
Version
1.4.75
Languages
-
View full Invoice Maker & Estimate App report →

Billdu: Invoice Estimate Maker trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Invoice Maker & Estimate App trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Billdu: Invoice Estimate Maker App Store page →Invoice Maker & Estimate App Play Store page →

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Compare another pair

FAQ

Which makes more money, Billdu: Invoice Estimate Maker or Invoice Maker & Estimate App? v
Billdu: Invoice Estimate Maker earns about $84.7K per month, while Invoice Maker & Estimate App earns about $53.5K. That is a 1.6× revenue gap (~$31.2K more per month for Billdu: Invoice Estimate Maker). Annual revenue: Billdu: Invoice Estimate Maker ≈ $1.02M/year, Invoice Maker & Estimate App ≈ $641.8K/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Billdu: Invoice Estimate Maker or Invoice Maker & Estimate App? v
Billdu: Invoice Estimate Maker leads with about 2.8M estimated downloads vs 1.6M for Invoice Maker & Estimate App - a 1.7× gap. Billdu: Invoice Estimate Maker's App Store downloads are estimated from 25K ratings × the standard 1:75 ratio. Invoice Maker & Estimate App reports 1,000,000+ installs on Google Play.
Are Billdu: Invoice Estimate Maker and Invoice Maker & Estimate App 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 Billdu: Invoice Estimate Maker and Invoice Maker & Estimate App offer? v
Billdu: Invoice Estimate Maker: IAP range 9 tiers detected. Invoice Maker & Estimate App: IAP range $7.49 - $174.99 per item. Billdu: Invoice Estimate Maker runs a "Subscription (~$7.99/mo)" monetization model; Invoice Maker & Estimate App runs "Subscription (~$36.20/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Billdu: Invoice Estimate Maker or Invoice Maker & Estimate App? v
Billdu: Invoice Estimate Maker edges ahead with ★ 4.8 vs ★ 4.6 (gap of 0.2 stars). Rating volume: Billdu: Invoice Estimate Maker 25K ratings, Invoice Maker & Estimate App 5K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Billdu: Invoice Estimate Maker vs Invoice Maker & Estimate App revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $84.7K for Billdu: Invoice Estimate Maker and $53.5K for Invoice Maker & Estimate App 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 Billdu: Invoice Estimate Maker or Invoice Maker & Estimate App 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.