LTV per Download

The Pour Over App · value of a single install · cohort-survival model with power-law retention extrapolation.
Center of truth · May 18 – Jun 28 · six complete weeks
May 18 – June 28 · six complete dashboard weeks (42 days). Rolled up from May 18–24, May 25–31, Jun 1–7, Jun 8–14, Jun 15–21, and Jun 22–28: clicks/new-users/upgrades summed, WAU averaged across the six weeks. Jun 22–28 contributed 18 annual + 12 monthly + 0 lifetime. Monthly subs churn on their own rate (18%/mo, refined from RevenueCat: 6 of 33 set-to-cancel, down from 27% on a smaller base) → $27.78 LTV, not the $272.73 the old annual-renewal method implied. Annual renewal 78% from internal Stripe (RevenueCat shows 86% set-to-renew, so conservative).
Total LTV / download
$0.00
Sponsor + Upgrade value of one install
Sponsor LTV
Newsletter sponsor clicks over lifetime
Upgrade LTV
$0.00
Annual + monthly + lifetime conversions
Expected active days
0
Area under retention curve, D0 → horizon (5 yr)

1 Window inputs May 18 – Jun 28

Active users (window)avg WAU — stock, not summed · (8,254 + 7,554 + 5,958 + 6,297 + 6,122 + 6,209) ÷ 6
Sponsor clicks (window)Edition-windowed app clicks · 441 + 326 + 297 + 186 + 409 + 434 (Jun 22–28)
New users (window)Downloads / first opens · 2,904 + 1,068 + 1,018 + 1,311 + 994 + 1,104 (Jun 22–28)
Annual upgrades ($49)14 + 10 + 13 + 13 + 11 + 18 (Jun 22–28)
Monthly upgrades ($5/mo)0 + 0 + 2 + 7 + 10 + 12 (Jun 22–28)
Lifetime upgrades ($199)0 + 2 + 1 + 1 + 0 + 0 (Jun 22–28)
Days in window42 = May 18 – Jun 28 (6 weeks) · validate $2.26 with one week (days=7) + horizon=365
Lifetime horizon (days)how far the retention curve is integrated · 1825 = 5 yr · 365 = 1 yr

3 Retention anchors Firebase / GA4

D1 retentionlive Q2 cohort (Apr 1–Jun 27, n=17,212) · % active 1 day after install
D30 retentionlive Q2 cohort · % active 30 days after install

2 Pricing & renewal

Sponsor CPC ($/click)
Annual sub price
Monthly sub price ($/mo)$5/mo · churned on its own rate below, not the annual one
Monthly churn (per month)18% — RevenueCat: 6 of 33 active monthly subs set-to-cancel (Jun 29 2026, n=33; refined down from 27% as the cohort matured). Monthly LTV = price ÷ churn
Lifetime sub price
Annual renewal rate78% — internal Stripe: TPO premium newsletter subs churn ~2%/mo → ~78.5% annual retention. RevenueCat snapshot: 86% of annual subs set-to-renew, so 78% is conservative

4 Derived parameters

Decay exponent kR(d) = D1 · d^(−k), fit from D1 & D30
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Sponsor rev / active user / day(clicks ÷ AU ÷ days) × CPC
—
Annual sub LTVgeometric: price ÷ (1 − renewal)
—
Monthly sub LTVgeometric: price ÷ monthly churn
—
Lifetime sub LTV
—
Annual conversion rateannual upgrades ÷ new users
—
Monthly conversion ratemonthly upgrades ÷ new users
—
Lifetime conversion ratelifetime upgrades ÷ new users
—

7 Diagnostics verify vs dashboard

CheckModelExpected
D7 retention (model)—12.3% live Q2
Active days · year 1 (D0–D365)—~11.9
Active days · tail (D366→horizon)—power-law tail
Sponsor rev / WAU / wk—= (clk÷AU)×CPC
Total LTV per download—$2.26 single-wk check

5 Daily retention curve D0 → 5 yr · log time axis