Countdown! Reminders and Timer vs Sideline: Private 2nd Number

Countdown! Reminders and Timer

霞 王
App Store
$98/mo
~$1.2K/yr · 4K installs
VS

Sideline: Private 2nd Number

Pinger, Inc.
App Store
$49.3K/mo
~$591.8K/yr · 1.6M installs
Revenue winner Sideline: Private 2nd Number wins +50219% vs other
Installs winner Sideline: Private 2nd Number wins +43249% vs other
MAU winner Sideline: Private 2nd Number wins +42508% vs other
Rating winner Countdown! Reminders and Timer wins +4% vs other

Why Sideline: Private 2nd Number is winning

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

  1. Sideline: Private 2nd Number earns roughly 503× more per month than Countdown! Reminders and Timer - $49.3K vs $98.
  2. Premium pricing. Sideline: Private 2nd Number charges $14.49/mo vs Countdown! Reminders and Timer's $0.49/mo - higher ARPU per converted user.
  3. Bigger install base. Sideline: Private 2nd Number has ~1.6M lifetime installs vs Countdown! Reminders and Timer's ~4K - 433.5× the funnel top.
  4. More monetization surfaces. Sideline: Private 2nd Number runs 10 IAP tiers vs 5 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Sideline: Private 2nd Number report

Side-by-side metrics

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

Countdown! Reminders and Timer
vs
Sideline: Private 2nd Number
Monthly revenue (est.)?
$98
▶
$49.3K
Annual revenue (est.)
$1.2K
▶
$591.8K
Lifetime installs (est.)
4K
▶
1.6M
Monthly active users (est.)?
432.9
▶
184K
App Store rating
4.53★
◀
4.36★
Total ratings
74
▶
15K
US grossing rank
-
=
-
Cheapest monthly sub
$0.49
▶
$14.49
IAP tiers detected
5 tiers
▶
10 tiers

Countdown! Reminders and Timer

霞 王
App Store
Category
Utilities
Price
USD0.99
Released
Oct 25, 2018
Last updated
Mar 30, 2026
File size
112.8 MB
Content rating
4+
Version
5.0.0
Languages
English, Chinese
View full Countdown! Reminders and Timer report →

Sideline: Private 2nd Number

Pinger, Inc.
App Store
Category
Utilities
Price
Free
Released
Aug 25, 2015
Last updated
Jun 17, 2026
File size
185.3 MB
Content rating
12+
Version
v13.20
Languages
English
View full Sideline: Private 2nd Number report →

Countdown! Reminders and Timer trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Sideline: Private 2nd Number trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Related app pages

Countdown! Reminders and Timer App Store page →Sideline: Private 2nd Number App Store page →

Related comparisons

Countdown Reminders and Timer iOS vs Shadowrocket iOSCountdown Reminders and Timer iOS vs Google iOSCountdown Reminders and Timer iOS vs Goblin Tools iOSCompanion for Bose Soundtouch iOS vs Countdown Reminders and Timer iOSController PRO for Soundtouch iOS vs Countdown Reminders and Timer iOSCountdown Reminders and Timer iOS vs Gov Uk One Login iOS

Compare another pair

FAQ

Which makes more money, Countdown! Reminders and Timer or Sideline: Private 2nd Number? v
Sideline: Private 2nd Number earns about $49.3K per month, while Countdown! Reminders and Timer earns about $98. That is a 503.2× revenue gap (~$49.2K more per month for Sideline: Private 2nd Number). Annual revenue: Countdown! Reminders and Timer ≈ $1.2K/year, Sideline: Private 2nd Number ≈ $591.8K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Countdown! Reminders and Timer or Sideline: Private 2nd Number? v
Sideline: Private 2nd Number leads with about 1.6M estimated downloads vs 4K for Countdown! Reminders and Timer - a 433.5× gap. Countdown! Reminders and Timer's App Store downloads are estimated from 74 ratings × the standard 1:75 ratio. Sideline: Private 2nd Number's App Store downloads are estimated from 15K ratings.
Are Countdown! Reminders and Timer and Sideline: Private 2nd Number 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 Countdown! Reminders and Timer and Sideline: Private 2nd Number offer? v
Countdown! Reminders and Timer: IAP range 5 tiers detected. Sideline: Private 2nd Number: IAP range 10 tiers detected. Countdown! Reminders and Timer runs a "Paid app ($0.99)" monetization model; Sideline: Private 2nd Number runs "Subscription (~$8.25/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Countdown! Reminders and Timer or Sideline: Private 2nd Number? v
Countdown! Reminders and Timer edges ahead with ★ 4.5 vs ★ 4.4 (gap of 0.2 stars). Rating volume: Countdown! Reminders and Timer 74 ratings, Sideline: Private 2nd Number 15K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Countdown! Reminders and Timer vs Sideline: Private 2nd Number revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $98 for Countdown! Reminders and Timer and $49.3K for Sideline: Private 2nd Number 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 Countdown! Reminders and Timer or Sideline: Private 2nd Number 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.