31K iOS Apps Tracked Updated 4 min ago Revenue Forecasts
Add an app Create Account Sign In
Home
iOS Apps
iOS Apps LIVE
All iOS Apps 31K Games Productivity Health & Fitness Finance Photo & Video Social Networking
Android Apps
Android Apps LIVE
All Android Apps 1.3M Tools Games Entertainment Photography Finance Education Music & Audio Personalization
YPT - Study Group icon
📅 Development History

YPT - Study Group

by UnCheon Baek · News · View full /p/ profile →

📊 Tracking summary

Tracked since
2019-07-18
123 snapshots captured
Events detected
31
cause-and-effect changes
App Store rating
4.67★
1,466 ratings from App Store
Current revenue
$24.6K /mo
Estimated or reported monthly revenue

📈 Reviews growth with event markers

Cumulative review count over time. Each marker (🚀⭐💲🔄🔧📈📊📦) is a detected event — click anything in the timeline below to scroll to its row.

1 1,727 2019-07-18 2026-10-09 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 🔧 ⭐ 📈 ⭐ ⭐ 📈 📈 📈 📈 📈 ⭐ ⭐ ⭐ ⭐ 🚀

📅 What Worked™ · full timeline (31 events)

Every detected change in YPT - Study Group since we started tracking. Each event shows the cause (what changed) and effect (measured impact over 30 days after). Confidence chip flags whether the attribution is clean or muddied by co-occurring events.

2026-08
🔧
Shipped update — v810.0.75 → v810.0.85
→ 30 days after: reviews +40 high confidence
2026-08
🔧
Shipped update — v810.0.74 → v810.0.75
→ 30 days after: reviews +53 medium confidence
2026-07
🔧
Shipped update — v810.0.73 → v810.0.74
→ 30 days after: reviews +59 low confidence
2026-07
🔧
Shipped update — v810.0.72 → v810.0.73
→ 30 days after: reviews +71 low confidence
2026-07
🔧
Shipped update — v810.0.69 → v810.0.72
→ 30 days after: reviews +77 low confidence
2026-07
🔧
Shipped update — v810.0.68 → v810.0.69
→ 30 days after: reviews +41 low confidence
2026-07
🔧
Shipped update — v810.0.66 → v810.0.68
→ 30 days after: revenue +$14.3K/mo · reviews +52 low confidence
2026-07
🔧
Shipped update — v810.0.65 → v810.0.66
→ 30 days after: revenue +$14.3K/mo · reviews +66 medium confidence
2026-07
🔧
Shipped update — v810.0.62 → v810.0.65
→ 30 days after: revenue +$14.3K/mo · reviews +81 low confidence
2026-07
🔧
Shipped update — v810.0.61 → v810.0.62
→ 30 days after: revenue +$14.3K/mo · reviews +87 low confidence
2026-07
🔧
Shipped update — v810.0.60 → v810.0.61
→ 30 days after: revenue +$14.3K/mo · reviews +85 low confidence
2026-06
🔧
Shipped update — v810.0.55 → v810.0.60
→ 30 days after: revenue +$14.3K/mo · reviews +85 low confidence
2026-06
🔧
Shipped update — v810.0.51 → v810.0.55
→ 30 days after: revenue +$14.3K/mo · reviews +88 medium confidence
2026-06
🔧
Shipped update — v810.0.50 → v810.0.51
→ 30 days after: revenue +$14.3K/mo · reviews +91 low confidence
2026-06
🔧
Shipped update — v810.0.49 → v810.0.50
→ 30 days after: reviews +80 low confidence
2026-06
🔧
Shipped update — v810.0.48 → v810.0.49
→ 30 days after: reviews +80 low confidence
2026-06
🔧
Shipped update — v810.0.40 → v810.0.48
→ 30 days after: reviews +99 medium confidence
2026-05
⭐
Rating ↑ 3.63 → 4.67 (improved 1.04★)
→ 30 days after: reviews +50 high confidence
2026-05
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +50 high confidence
2026-03
⭐
Rating ↓ 4.60 → 3.63 (dropped 0.97★)
→ 30 days after: revenue −$36.2K/mo · rating −0.97★ · reviews −465 high confidence
2026-03
⭐
Rating ↑ 3.62 → 4.60 (improved 0.98★)
→ 30 days after: revenue +$219/mo high confidence
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$219/mo high confidence
2025-01
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$136/mo high confidence
2025-01
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$422/mo · reviews +6 medium confidence
2022-01
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after:
2019-11
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$145/mo high confidence
2019-11
⭐
Rating ↓ 4.22 → 3.90 (dropped 0.32★)
→ 30 days after: revenue +$145/mo high confidence
2019-10
⭐
Rating ↓ 4.75 → 4.17 (dropped 0.58★)
→ 30 days after: revenue +$278/mo · rating −0.27★ high confidence
2019-10
⭐
Rating ↓ 4.75 → 4.00 (dropped 0.75★)
→ 30 days after: revenue +$412/mo · rating −0.85★ · reviews +6 high confidence
2019-09
⭐
Rating ↓ 5.00 → 4.67 (dropped 0.33★)
→ 30 days after: revenue +$284/mo · rating −0.83★ high confidence
2019-07
🚀
First tracked snapshot — initial data captured
→ 30 days after: revenue +$78/mo high confidence

💡 Want to grow this app's revenue?

Get a free AI ASO audit — title, subtitle, description, screenshots all reviewed and rewritten for higher conversion.

Run free AI audit →
← Back to YPT - Study Group full profile