30K iOS Apps Tracked Updated 4 min ago Revenue Forecasts
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📅 Development History

Kindle

by AMZN Mobile LLC · Food & Drink · View full /p/ profile →

📊 Tracking summary

Tracked since
2026-01-30
506 snapshots captured
Events detected
14
cause-and-effect changes
App Store rating
4.86★
5,627,169 ratings from App Store
Current revenue
$30.4K /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 5,834,210 2026-01-30 2026-09-15 • 🔧 🔧 🔧 🔧 🔄 ⭐ 📈 📈 📈 📈 📈 ⭐ 🚀

📅 What Worked™ · full timeline (14 events)

Every detected change in Kindle 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.

2026-09
•
Refreshed store screenshots — 13 of 14 updated
→ 30 days after:
2026-09
🔧
Shipped update — v7.65 → v7.67
→ 30 days after: reviews +51,949 medium confidence
2026-08
🔧
Shipped update — v7.62 → v7.65
→ 30 days after: reviews +110,625 medium confidence
2026-06
🔧
Shipped update — v7.60 → v7.62
→ 30 days after: revenue +$8.6K/mo · reviews +52,683 high confidence
2026-06
🔧
Shipped update — v7.58 → v7.60
→ 30 days after: revenue +$8.6K/mo · reviews +112,296 high confidence
2026-05
🔄
Monetization changed: freemium → free
→ 30 days after: reviews +59,613 high confidence
2026-03
⭐
Rating ↑ 3.88 → 4.70 (improved 0.82★)
→ 30 days after: revenue +$21.8K/mo · rating +0.84★ · reviews +5,521,506 medium confidence
2026-03
📈
Crossed 1,000 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$21.8K/mo · rating +0.84★ · reviews +5,521,506 medium confidence
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$21.8K/mo · rating +0.85★ · reviews +5,521,520 medium confidence
2026-02
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$21.8K/mo · rating +0.70★ · reviews +5,521,925 low confidence
2026-02
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: rating −0.13★ · reviews +493 low confidence
2026-01
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: rating −0.15★ · reviews +457 low confidence
2026-01
⭐
Rating ↑ 4.00 → 4.50 (improved 0.50★)
→ 30 days after: rating −0.15★ · reviews +457 low confidence
2026-01
🚀
First tracked snapshot — initial data captured
→ 30 days after: rating −0.15★ · reviews +448 low confidence

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