Founders Campaign — Closes July 31, 2026

Lock in Sentinel Pro
before the testing year opens.

Estimated launch: Early July 2026 — the same window the USAF 2026–27 PFRA testing year opens. Founders lock in now: better pricing forever, TestFlight access starting 2026-05-01, and a direct line to what we build next.

Retail after launch: $39.99/mo · Founders lock in at $19.99/mo or less
See the Tiers Our Guarantees
Locked-in Pricing

Pay once and keep Pro forever, or pay $19.99/mo for life — locked in below the $39.99/mo retail rate. Forever.

TestFlight + Discord

Beta-test Pro features before launch. Lifetime access to the Founders Discord — roadmap input, build-log chatter, direct feedback to Tom.

Real Influence

Lifetime founders vote on the Pro roadmap, get their name in the v2.0 credits, and earn a permanent "Founder" in-app badge.

Pick your tier

Three Founder tiers.
Capped supply.

Campaign closes July 31, 2026. Each tier has a hard cap — Founders 50 closes the fastest with only 50 seats total.

Early Lock

Lock in Pro at $19.99/mo — forever. Retail will be $39.99/mo.

$49
one-time
1,000 spots
  • TestFlight access starting May 1 — help shape Pro before launch
  • Pro unlocks at launch at $19.99/mo, locked for life
  • Saves $240/yr off the $39.99/mo retail rate — forever
  • Early-access cascade — every new Pro feature unlocks for Early Lock 1 week before public release
  • Founders Discord (#founders-lounge)
  • Monthly Founders Build Log newsletter
  • Refund anytime before launch — no questions asked
  • 30-day money-back after Pro launches (complete first assessment + log 3 training sessions)
Most Popular

Founder Lifetime

Sentinel Pro for life. No subscription. Ever.

$249
one-time — never pay again
500 spots
  • Everything in Early Lock — including TestFlight
  • Sentinel Pro for life — no subscription, no renewal
  • Every future Pro feature on every future tier
  • Beta cascade — every new Pro feature unlocks for Founder Lifetime 2 weeks before public release
  • Monthly Founders Build Call — 60-min group Zoom with Tom
  • Build Call archive — every recording, searchable, yours for the life of the app
  • Priority email support — 24-hour response
  • Vote on the Pro roadmap — quarterly founder polls
  • "Founder" in-app badge on your profile
  • Your name in the v2.0 app credits (opt-in)
  • Break-even vs. retail in ~7 months — then pure value

Founders 50

Advocate-tier. Lifetime Pro plus a seat at the table.

$1,000
one-time — 50 seats total
50 seats total
  • Everything in Founder Lifetime
  • Alpha cascade — every new Pro feature unlocks for Founders 50 the day it ships to the App Store, before all other tiers
  • Personalized onboarding call at launch — 30 min with Tom to set up your Pro experience
  • Four 30-minute 1-on-1 calls with Tom per year
  • Private #founders-50 Discord channel — direct product input
  • Custom Founders 50 challenge coin — antique bronze, serial numbered 01/50 to 50/50, mailed after launch
  • First-refusal right on future Enclave Dev products — any new app, module, or product we launch after Sentinel is offered to you first, at founder pricing, before the public sees it
  • Optional "Founders 50" public wall on onesentinel.app
  • Recognition in every Build Log for the life of the app

Secure checkout powered by Stripe. All prices in USD. Taxes may apply based on your location. Your Founder entitlement unlocks Sentinel Pro on launch day (estimated Early July 2026) when you sign in to the app with the email you use at checkout.

How tiers stack

The feature release cascade.

After Pro launches, every new Pro feature unlocks in four waves — all inside the same App Store build. No TestFlight reinstalls, no "Beta" icons. Higher tiers just see new features first, and hold that position for every release, forever.

When Wave Who gets it
Day 0 Alpha unlock Founders 50 — the day the feature ships to App Store
Week 2 Beta unlock Founder Lifetime
Week 3 Early-access unlock Early Lock
Week 4+ Public unlock Everyone else on standard Pro ($39.99/mo)

Applies to every Pro feature shipped after launch. Same app, same App Store build for everyone — your tier just determines when each new feature switches on for you. TestFlight during May–June 2026 is binary: every Founder tier gets v2.0 beta access together.

The plan

What happens, when.

Dates are targets, not guarantees. Slippage is covered by the refund-anytime guarantee.

1
May 1, 2026

Founders Campaign opens

All three tiers go live. TestFlight access begins. Founders Discord opens. Referral codes activate.

2
May – June 2026

Beta + Build Log drops

Founders get TestFlight builds of Sentinel Pro. Monthly Founders Build Log newsletter ships. Lifetime + Founders 50 members vote on roadmap priorities.

3
Early July 2026 (target)

Sentinel Pro v2.0 launches — USAF testing year opens

Pro unlocks for every Founder the same week the USAF 2026–27 PFRA testing year opens (1 Jul). Early Lock rate starts at $19.99/mo locked for life; Lifetime and Founders 50 already own it forever.

4
July 31, 2026

Founders Campaign closes

Early Lock locked-rate pricing retires. Founder Lifetime retires. Founders 50 closes (or sooner if all 50 seats fill). Retail Pro pricing is $39.99/mo.

Our guarantees

Three stacked guarantees.
No fine print.

Founders carry the risk of buying early. That means the risk stack is on us, not you.

Guarantee 1

Refund anytime before launch

If we slip, you change your mind, or you just want out — email us before Pro launches and we refund. No questions asked.

Guarantee 2

30-day money-back after launch

Put Pro through its paces: complete your first assessment and log 3 training sessions in the first 30 days. If it's not working for you, email us for a full refund. We want you to actually try it before you walk.

Guarantee 3

12-week pass guarantee

Follow the Pro training program for 12 weeks, take your PFRA, don't pass? We refund your Pro purchase. Full terms published before Pro launch.

Refunds are processed through Stripe. Most clear in 5–10 business days. Email hello@onesentinel.app to start a refund.

Questions

Everything else, answered.

When does the Founders Campaign end?
July 31, 2026. After that, Sentinel Pro is only available at the standard $39.99/mo (or $319.99/yr). Early Lock pricing and Founder Lifetime are never offered again.
When does Sentinel Pro actually launch?
Estimated launch is Early July 2026 (target: 2026-07-01). This is a target, not a guarantee — if we slip, every Founder hears about it through the monthly Build Log newsletter. Until launch, you can refund anytime, no questions asked.
What if I don't like it?
Three stacked guarantees: (1) refund anytime before Pro launches, no questions asked. (2) 30-day money-back after Pro launches — complete your first PT assessment and log 3 training sessions inside Pro, and if it's not for you, we refund in full. (3) If you follow the Pro training program for 12 weeks, take your PFRA, and don't pass, we refund your Pro purchase. Email hello@onesentinel.app and we handle it.
Is Founder Lifetime actually lifetime?
Yes. One payment of $249, Sentinel Pro access for the lifetime of the Sentinel app. No subscription. No renewal. If Enclave Dev ever sunsets Sentinel or sells the company, Lifetime and Founders 50 holders get first access to whatever replaces it — or a prorated refund if we can't honor the entitlement.
Do I get early access to the app?
Yes. TestFlight beta access opens 2026-05-01 for every Founder tier. You'll be helping beta-test Pro features before they ship publicly — and your feedback shapes the launch build.
Are there really only 50 Founders 50 spots?
Yes. Once 50 are claimed, the tier closes permanently. Every Founders 50 member gets a private #founders-50 Discord channel, four 1-on-1 calls with Tom per year, a custom serial-numbered challenge coin, and recognition in every Build Log for the life of the app.
What happens if I bought Early Lock and want to upgrade?
Email hello@onesentinel.app before the campaign closes on July 31, 2026. We'll apply your $49 as a credit toward Founder Lifetime or Founders 50 — you pay the difference and keep the better tier.
How do referral codes work?
If a friend shared a link like onesentinel.app/founders?ref=AIRMAN, that code is automatically attached to your purchase. Your referrer earns a commission — it costs you nothing.

The window closes July 31, 2026.

Lock in your tier. Get TestFlight access. Help us build the PT app the Air Force actually deserves.

Pick Your Tier