Robokiller: Spam Call Blocker vs Truecaller: Premium Caller ID
Robokiller: Spam Call Blocker
Mosaic S.r.l.
App Store
$699.1K/mo
~$8.39M/yr · 62.0M installs
VS
Truecaller: Premium Caller ID
True Software Scandinavia AB
App Store
$660.3K/mo
~$7.92M/yr · 37.6M installs
Revenue winner
Robokiller: Spam Call Blocker wins
+6% vs other
Installs winner
Robokiller: Spam Call Blocker wins
+65% vs other
MAU winner
Robokiller: Spam Call Blocker wins
+10% vs other
Rating winner
Robokiller: Spam Call Blocker wins
+1% vs other
Why Robokiller: Spam Call Blocker is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- Premium pricing. Robokiller: Spam Call Blocker charges $5.99/mo vs Truecaller: Premium Caller ID's $0.99/mo - higher ARPU per converted user.
- Bigger install base. Robokiller: Spam Call Blocker has ~62.0M lifetime installs vs Truecaller: Premium Caller ID's ~37.6M - 1.7× the funnel top.
→ Find more apps with this revenue gap · Full Robokiller: Spam Call Blocker report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Robokiller: Spam Call Blocker
vs
Truecaller: Premium Caller ID
Monthly revenue (est.)?
$699.1K
◀
$660.3K
Annual revenue (est.)
$8.39M
◀
$7.92M
Lifetime installs (est.)
62.0M
◀
37.6M
Monthly active users (est.)?
3.6M
◀
3.3M
App Store rating
4.51★
◀
4.45★
Total ratings
413K
◀
250K
US grossing rank
-
=
-
Cheapest monthly sub
$5.99
◀
$0.99
IAP tiers detected
5 tiers
▶
7 tiers
- Category
- Utilities
- Price
- Free
- Released
- Sep 8, 2015
- Last updated
- Apr 29, 2026
- File size
- 193.7 MB
- Content rating
- 4+
- Version
- 24.7.54
- Languages
- English, Italian, Spanish
- Category
- Utilities
- Price
- Free
- Released
- Mar 28, 2012
- Last updated
- Apr 27, 2026
- File size
- 194.3 MB
- Content rating
- 4+
- Version
- 26.16
- Languages
- Arabic, Croatian, Czech, Danish, Dutch, English +24 more
Robokiller: Spam Call Blocker trajectory
Truecaller: Premium Caller ID trajectory
FAQ
Which makes more money, Robokiller: Spam Call Blocker or Truecaller: Premium Caller ID? v
Robokiller: Spam Call Blocker earns about $699.1K per month, while Truecaller: Premium Caller ID earns about $660.3K. That is a 1.1× revenue gap (~$38.8K more per month for Robokiller: Spam Call Blocker). Annual revenue: Robokiller: Spam Call Blocker ≈ $8.39M/year, Truecaller: Premium Caller ID ≈ $7.92M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Robokiller: Spam Call Blocker or Truecaller: Premium Caller ID? v
Robokiller: Spam Call Blocker leads with about 62.0M estimated downloads vs 37.6M for Truecaller: Premium Caller ID - a 1.7× gap. Robokiller: Spam Call Blocker's App Store downloads are estimated from 413K ratings × the standard 1:75 ratio. Truecaller: Premium Caller ID's App Store downloads are estimated from 250K ratings.
Are Robokiller: Spam Call Blocker and Truecaller: Premium Caller ID in the same App Store category and competing for the same money? v
Yes - both apps sit in the Utilities 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 Robokiller: Spam Call Blocker and Truecaller: Premium Caller ID offer? v
Robokiller: Spam Call Blocker: IAP range 5 tiers detected. Truecaller: Premium Caller ID: IAP range 7 tiers detected. Robokiller: Spam Call Blocker runs a "Subscription (~$5.99/mo)" monetization model; Truecaller: Premium Caller ID runs "Subscription (~$6.25/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Robokiller: Spam Call Blocker or Truecaller: Premium Caller ID? v
Robokiller: Spam Call Blocker edges ahead with ★ 4.5 vs ★ 4.5 (gap of 0.1 stars). Rating volume: Robokiller: Spam Call Blocker 413K ratings, Truecaller: Premium Caller ID 250K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Robokiller: Spam Call Blocker vs Truecaller: Premium Caller ID revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $699.1K for Robokiller: Spam Call Blocker and $660.3K for Truecaller: Premium Caller ID are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Utilities) - 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 Robokiller: Spam Call Blocker or Truecaller: Premium Caller ID 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.