CITB Op/Spec HS&E test vs Learn to Read - Reading.com

CITB Op/Spec HS&E test

CITB
App Store
$112/mo
~$1.3K/yr · 600 installs
VS

Learn to Read - Reading.com

Teaching.com
App Store
$147.1K/mo
~$1.77M/yr · 6.2M installs
Revenue winner Learn to Read - Reading.com wins +131229% vs other
Installs winner Learn to Read - Reading.com wins +1026053% vs other
MAU winner Learn to Read - Reading.com wins +1000612% vs other
Rating winner CITB Op/Spec HS&E test wins +6% vs other

Why Learn to Read - Reading.com is winning

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

  1. Learn to Read - Reading.com earns roughly 1313× more per month than CITB Op/Spec HS&E test - $147.1K vs $112.
  2. Subscription model. Learn to Read - Reading.com runs a $12.49/mo subscription that compounds; CITB Op/Spec HS&E test relies on one-shot IAP or ads.
  3. Bigger install base. Learn to Read - Reading.com has ~6.2M lifetime installs vs CITB Op/Spec HS&E test's ~600 - 10261.5× the funnel top.
  4. More monetization surfaces. Learn to Read - Reading.com runs 5 IAP tiers vs 0 - more chances to convert users at the right price.

Find more apps with this revenue gap · Full Learn to Read - Reading.com report

Side-by-side metrics

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

CITB Op/Spec HS&E test
vs
Learn to Read - Reading.com
Monthly revenue (est.)?
$112
$147.1K
Annual revenue (est.)
$1.3K
$1.77M
Lifetime installs (est.)
600
6.2M
Monthly active users (est.)?
72.6
727K
App Store rating
5.00★
4.72★
Total ratings
12
56K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
$12.49
IAP tiers detected
0 tiers
5 tiers

CITB Op/Spec HS&E test

CITB
App Store
Category
Education
Price
USD6.99
Released
May 16, 2019
Last updated
Jan 8, 2026
File size
148.2 MB
Content rating
12+
Version
6.0.52
Languages
English
View full CITB Op/Spec HS&E test report →

Learn to Read - Reading.com

Teaching.com
App Store
Category
Education
Price
Free
Released
Dec 14, 2021
Last updated
Jun 19, 2026
File size
252.7 MB
Content rating
4+
Version
5.10.49
Languages
English
View full Learn to Read - Reading.com report →

CITB Op/Spec HS&E test trajectory

JulAugSepOctNovDecJanFebMarAprMayJun

Learn to Read - Reading.com trajectory

JulAugSepOctNovDecJanFebMarAprMayJun

FAQ

Which makes more money, CITB Op/Spec HS&E test or Learn to Read - Reading.com? v
Learn to Read - Reading.com earns about $147.1K per month, while CITB Op/Spec HS&E test earns about $112. That is a 1313.3× revenue gap (~$147.0K more per month for Learn to Read - Reading.com). Annual revenue: CITB Op/Spec HS&E test ≈ $1.3K/year, Learn to Read - Reading.com ≈ $1.77M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, CITB Op/Spec HS&E test or Learn to Read - Reading.com? v
Learn to Read - Reading.com leads with about 6.2M estimated downloads vs 600 for CITB Op/Spec HS&E test - a 10261.5× gap. CITB Op/Spec HS&E test's App Store downloads are estimated from 12 ratings × the standard 1:75 ratio. Learn to Read - Reading.com's App Store downloads are estimated from 56K ratings.
Are CITB Op/Spec HS&E test and Learn to Read - Reading.com in the same App Store category and competing for the same money? v
Yes - both apps sit in the Education 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 CITB Op/Spec HS&E test and Learn to Read - Reading.com offer? v
CITB Op/Spec HS&E test: no IAP detected on the public listing. Learn to Read - Reading.com: IAP range 5 tiers detected. CITB Op/Spec HS&E test runs a "Paid app ($6.99)" monetization model; Learn to Read - Reading.com 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, CITB Op/Spec HS&E test or Learn to Read - Reading.com? v
CITB Op/Spec HS&E test edges ahead with ★ 5.0 vs ★ 4.7 (gap of 0.3 stars). Rating volume: CITB Op/Spec HS&E test 12 ratings, Learn to Read - Reading.com 56K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CITB Op/Spec HS&E test vs Learn to Read - Reading.com revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $112 for CITB Op/Spec HS&E test and $147.1K for Learn to Read - Reading.com are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Education) - 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 CITB Op/Spec HS&E test or Learn to Read - Reading.com 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.