Cycling through all six. Tap any point to stop.

Measured on six things

Trade Bitcoin today at yesterday’s price, transparently modeled.

Usability

Clear CTA hierarchy and an interactive payout explorer help, but the mechanic is explained in dense paragraphs ('the split rate (q) is half the percentage gap...') and the whole thing is waitlist-gated, so no real signup-to-value flow exists to test.

Screenshots

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Yesterday Trade

About this app

Yesterday is a daily BTC market built around yesterday's average Bitcoin price. Each day, yesterday's full-day BTC/USD average (UTC) becomes today's reference. BTC holders and USDC buyers can aim for a better sale or entry than spot, while rebound and falling-price traders pay for exposure to tomorrow's move. Payouts are fully collateralized, with no leverage or margin calls.

Key features

1Daily BTC market keyed to yesterday's full-day UTC average as the reference price.
2Fully collateralized contracts with no leverage or margin calls; payouts capped by funded assets.
3Two-sided design: BTC holders and USDC buyers on one side, rebound and falling-price traders on the other.
4Interactive 'One trade. Both sides.' builder to explore payouts before signing up.
5Automatic split rate (q) derived from the gap between fill price and yesterday's average.

Target customer profile

Drawn from the product itself, not from a survey.

Demographic

Bitcoin holders

Pain points

Want to hedge existing BTC holdings or sell above the current spot price

Primary needs

A rules-based way to seek a better sale, with payouts capped by funded assets

Demographic

USDC holders looking to buy BTC

Pain points

Want a better entry than the current spot price

Primary needs

A synthetic entry with clearly defined conditional payouts

Demographic

Short-term BTC traders

Pain points

Want to take a view on a rebound or drop without leverage or margin calls

Primary needs

Exposure to tomorrow's move with risk capped at locked funds

Scout Review

Written by AI from measured evidence, scored out of 100.

Yesterday.trade is a daily Bitcoin market built around yesterday's full-day BTC average, letting holders and USDC buyers aim for a better sale or entry while rebound and falling-price traders take the other side. The design is distinctive and the site is blisteringly fast, but the mechanic is dense, the product is waitlist-gated, and the security and accessibility story is unfinished. The idea itself is the most interesting thing here — a collateralized, no-leverage derivative that the big exchanges don't offer.

Measure by measure

Usability

Design

Distinctive editorial identity: newspaper masthead, high-contrast serif with a copper accent, and one coherent engraved illustration set. The dense trade builder and tiny low-contrast ticker labels drag it below its own hero.

Speed

Lighthouse mobile 100/100 with LCP 957ms, CLS 0 and TBT 0ms; desktop also 100/100. Genuinely fast, lightweight marketing site with no measured lag complaints.

Security

HTTPS enforced with CSP, frame protection, X-Content-Type-Options, Referrer-Policy and Permissions-Policy all set (9/12 checklist). HSTS and DMARC are missing, and no audit, bug bounty or compliance page is published yet.

Accessibility

Lighthouse accessibility 100/100, but the visual audit found very small, low-contrast micro-labels and ticker text carrying real price data, plus small grey serif on black. No a11y statement or multi-language support found.

Growth

A real, specific problem — better-than-spot entry/exit for BTC and USDC holders without leverage — with a genuinely novel collateralized daily contract that Deribit and BitMEX don't offer. Niche, but a real wedge.

Improvement areas

Waitlist-gated with no live trading flow to test.
Dense trade builder and heavy math copy raise the learning curve.
No published audit, bug bounty or compliance page; HSTS and DMARC missing.
Small, low-contrast ticker and micro-label text despite a perfect automated a11y score.

Design & Usability

Yesterday.trade has one of the more confident visual identities in crypto: a newspaper masthead, high-contrast serif type with a single copper accent, and a coherent engraved illustration set that makes the two trader roles readable without jargon. The dark 'Daily Cycle' section turns a genuinely complex mechanic into a numbered T-1/T/T+1 sequence, which is smart. The problem is the drop-off between the calm hero and the trade builder, where sliders, toggles, a dropdown, preset chips and a payoff chart all compete on one screen. Usability follows the same curve: the CTA hierarchy is clean and the interactive payout explorer is a nice touch, but the mechanic is explained in dense paragraphs defining the split rate as 'half the percentage gap,' and the product is waitlist-gated, so there's no real signup-to-value flow to judge.

Speed & Security

Speed is the standout: Lighthouse mobile 100/100 with a 957ms LCP, zero CLS and zero TBT, and desktop also 100/100. The marketing site is genuinely lightweight and snappy. Security is solid but not finished — HTTPS is enforced with CSP, frame protection, X-Content-Type-Options, Referrer-Policy and Permissions-Policy all present (9/12 on the header checklist), but HSTS and DMARC are missing. More importantly for a product that would custody BTC and USDC, there's no published audit, bug bounty or compliance page yet. That's normal for a waitlist-stage product, but it's the gap that matters most before real funds move.

Accessibility & Growth

Accessibility scores a perfect 100 on the automated Lighthouse audit, but the visual audit tells a more honest story: micro-labels and ticker text carrying real prices are very small and low-contrast, and body copy in the dark section is small grey serif on black. There's no accessibility statement or multi-language support. On growth, the idea is the strongest part. It names a specific problem — BTC holders and USDC buyers wanting a better-than-spot sale or entry without leverage or margin calls — and offers a genuinely novel, fully collateralized daily contract keyed to yesterday's full-day BTC average. Neither Deribit nor BitMEX offers that. The wedge is real; the open question is whether enough traders want a polite, no-margin-call derivative to build a liquid two-sided market on.

Conclusion

If you're a BTC or USDC holder who wants a rules-based way to beat spot without touching leverage, this is worth a waitlist spot and a read of the docs. If you need to move size today, it isn't live yet, and the missing audit, HSTS and DMARC are things to watch before you trust it with real coins. The concept earns the attention; the execution still has to prove it can run a liquid two-sided market.

Suggestions for improvement

Publish a security page with an audit or bug bounty before real funds move, and add HSTS and DMARC.
Simplify the trade builder: progressive disclosure instead of sliders, toggles, chips and a chart on one screen.
Raise contrast and size on ticker and micro-label text so prices are readable at a glance.
Add a short 'what is this in 30 seconds' explainer above the dense split-rate math.

How we score

Alternatives comparison

Named competitors, point by point. Nobody paid to appear here or to be left out.

	Yesterday Trade	Deribit	BitMEX
Leverage / margin	None — fully collateralized, no margin calls	Up to high leverage on futures and options	Up to 100x leverage on perpetuals
Core product	Daily contract keyed to yesterday's BTC average	BTC/ETH options and futures exchange	Bitcoin perpetual and futures contracts
Live trading availability	Waitlist only	Live, established exchange	Live, established exchange
Target user	BTC/USDC holders wanting better-than-spot entry/exit	Options and derivatives traders	Leveraged perp and futures traders