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Measured on six things

Learn Morse code by keying it on a machine you can press. Write messages, turn Morse into text and back, and key Morse in any app on your Mac.

Security

HTTPS enforced and SPF present, but no HSTS, CSP, frame protection, Referrer-Policy or DMARC — 3/12 checklist points. No SOC 2, ISO or pen-test claims. No-account, offline-first design limits exposure.

Screenshots

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Dot & Dash

About this app

Dot & Dash is a Morse code machine for the Mac. Hold Space or press the knob: a tap is a dit, a hold is a dah, and the tape prints as you key. Twenty short chapters take you from E and T to the whole alphabet, the figures, punctuation and the common prosigns, two or three characters a chapter. A five-minute daily review brings back what needs it most. Type a message and the machine sends it, or key it yourself and watch it decode. Paste dots and dashes to get text, or text to get Morse. Type Anywhere keys Morse into any app from the menu bar. Share a message as a tape image, audio or video. Free for 24 hours, then $29 once for up to 3 Macs. Seven finishes, works offline, no account. macOS 14 or later, Apple silicon and Intel.Edu

Key features

1Twenty-chapter Morse course with a five-minute daily review and progress map.
2Type Anywhere: key Morse into any app from the menu bar using Right Option as the key.
3Straight key or iambic paddles (mode A or B), 5-40 WPM with Farnsworth spacing.
4Morse-to-text and text-to-Morse conversion, plus a Library to save and replay messages.
5Share messages as tape images, audio, or square/vertical video.
6Seven finishes, works offline, no account, macOS 14+ on Apple silicon and Intel.

Target customer profile

Drawn from the product itself, not from a survey.

Scout Review

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

Dot & Dash is a native macOS Morse machine with a strong visual identity, a well-structured 20-chapter course, a full 24-hour trial and a one-time $29 price for up to 3 Macs. The printed-tape motif and seven finishes give it a physical-object charm that most indie Mac apps lack, and Type Anywhere — keying Morse into any app from the menu bar — is a genuinely clever hook. Speed is good on mobile (84/100) but weaker on desktop (64/100). Security is the clear weak spot: 3/12 header checklist points, no DMARC, no CSP, no compliance claims. Accessibility is strong at 96/100 with one color-contrast link failure. Growth is capped by the niche, but the wedge is real and the pricing is refreshingly honest. A well-made tool for a specific audience, with room to tighten its web security posture.

Measure by measure

Usability

Full 24-hour trial with nothing held back, a 20-chapter course at 2-3 minutes each, and a five-minute daily review. FAQ pre-empts the big questions. Type Anywhere's Accessibility prompt is explained honestly.

Design

Distinctive printed-tape motif, disciplined typography and a clear section flow. Seven finish swatches and an interactive SOS demo show real craft. Judged from site material; native app UI not directly visible.

Speed

Lighthouse mobile 84/100 with CLS 0 and TBT 21ms; desktop 64/100 is the weak spot. The 5.5 MB native app and offline-first design keep the product itself light.

Security

Accessibility

Lighthouse accessibility 96/100 with one failing audit: links rely on color alone. Keyboard-first design (Space, Right Option, paddles) and a clear Accessibility-permission explanation. No WCAG statement or multi-language support found.

Growth

A real, specific problem with a clear wedge: Type Anywhere, tape sharing, iambic paddles and a one-time $29 price. Niche audience caps the ceiling, but the positioning is honest and differentiated.

Improvement areas

Web security headers: 3/12 checklist points, no HSTS, CSP, frame protection, Referrer-Policy or DMARC.
Desktop Lighthouse performance (64/100) lags mobile (84/100); trim the desktop payload.
No accessibility statement or WCAG conformance claim despite a strong 96/100 audit.
Native app UI is not shown on the site; buyers judge the product from the tape motif alone.

Design & Usability

Dot & Dash has a visual identity most indie Mac apps would kill for: the printed-tape motif runs from the hero to the share formats, and the seven finish swatches give it a physical-object feel that suits a machine you press. Typography and section flow are disciplined, and the embedded SOS demo earns its place. Usability is nearly as strong — a full 24-hour trial with nothing held back, a 20-chapter course sized at 2-3 minutes each, and a five-minute daily review that targets weak characters. The FAQ pre-empts the obvious objections, including an honest explanation of why Type Anywhere needs macOS Accessibility permission. The gaps are small but real: no visible onboarding walkthrough beyond the FAQ, and the native app UI itself isn't shown on the site, so buyers are trusting the tape motif to represent the product.

Speed & Security

Speed is a mixed bag. Mobile Lighthouse lands at 84/100 with CLS 0 and TBT 21ms — genuinely snappy — but desktop drops to 64/100, which suggests the desktop payload is heavier than it needs to be for a marketing page. The app itself is a 5.5 MB native binary that works offline, so the product's own performance is not in question; the site's desktop score is the outlier. Security is the weakest dimension. HTTPS is enforced and SPF is present, but there is no HSTS, no CSP, no frame protection, no Referrer-Policy, no Permissions-Policy and no DMARC — 3 of 12 checklist points. No SOC 2, ISO 27001 or pen-test claims appear anywhere. The no-account, offline-first design genuinely limits exposure, and the licence check is the only online touchpoint, but the site's header posture is thin even by indie-Mac-app standards.

Accessibility & Growth

Accessibility scores well: Lighthouse 96/100 with a single failing audit — links rely on color alone to be distinguishable. The product is keyboard-first by design (Space, Right Option, paddles), which is unusual and welcome, and the Accessibility-permission explanation is candid. What's missing is a WCAG conformance statement and any multi-language support; the site is English-only. Growth is a judgement on the idea, not the traction. Morse code is a niche, but it is a real niche with a specific customer: people who want to learn or key Morse on a Mac. The differentiators are concrete — Type Anywhere menu-bar keying, tape image/audio/video sharing, iambic paddles in mode A or B, Farnsworth spacing, and a one-time $29 price for up to 3 Macs. That is a coherent wedge against generic Morse trainers and against subscription learning apps. The ceiling is real: this is a hobbyist tool, not a platform, and the domain is only months old. But the positioning is honest and the price is a genuine differentiator.

Conclusion

If you want to learn Morse or key it on a Mac, Dot & Dash is a credible, well-priced option with a trial that actually lets you try everything. The course structure, the daily review and Type Anywhere are the reasons to pick it over a generic trainer. The reasons to hesitate are the thin web-security headers and the absence of any compliance documentation — neither is unusual for an indie Mac app, but both are worth knowing before you buy. The 24-hour trial is the right way to decide: key SOS, run a chapter, try Type Anywhere, and see whether the machine's rhythm clicks for you.

Suggestions for improvement

Add HSTS, CSP, frame protection, Referrer-Policy and DMARC to the site — 3/12 header points is the weakest signal in the review.
Publish a short accessibility statement noting the keyboard-first design and the one known color-contrast link issue.
Show the native app UI on the site — buyers currently judge the product from the tape motif alone.
Investigate the desktop Lighthouse gap (64 vs 84 mobile) and trim the desktop payload.

How we score

Alternatives comparison

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

	Dot & Dash
Pricing model	$29 one-time for up to 3 Macs; 24-hour full trial	Not provided in app details
Platform	Native macOS 14+ (Apple silicon and Intel), offline, no account	Not provided in app details
Morse learning course	20 short chapters, 2-3 min each, five-minute daily review, progress map	Not provided in app details
Keying hardware support	Space bar, iambic paddles (mode A/B), USB key/keyer that types a key, 5-40 WPM, Farnsworth	Not provided in app details
Type Morse into other apps	Type Anywhere: menu-bar toggle, Right Option as key, types into front app	Not provided in app details
Sharing and export	Tape image, audio, square or vertical video; Library to save and replay	Not provided in app details