In his public account of building SimpleDraw, Diarmid Mackenzie describes a recurring renovation problem: placing sockets, lights and fittings on accurate drawings, then revising them as plans changed. That specific frustration gives us a starting point for examining the product’s choices. Founder’s account
SimpleDraw is a browser-based scale-drawing and floor-plan tool aimed at occasional users. Its core tool is free, while Plus offers $5 three-month passes, a $10 annual plan and a $50 lifetime option with defined conditions. Pricing
The public sources reviewed do not disclose SimpleDraw’s revenue, ARR, paid-user count or funding. Semrush Traffic Analytics estimated 13,692 worldwide, all-device visits in September 2026, with organic search representing 60.03% of that estimate. This suggests search is an important acquisition channel, but does not establish how much revenue it produces. These are third-party estimates, not SimpleDraw’s first-party analytics. Traffic methodology
This independent teardown examines the connection between that drawing task, the first release and the paid features. It is based on public sources; we have not interviewed the founder or tested the product’s workflows for this article.
SimpleDraw at a glance
| Item | What we could establish |
|---|---|
| Product | Browser-based scale drawing and floor-plan tool at simpledraw.app |
| Founder | Diarmid Mackenzie, a freelance developer based in Devon, UK, according to the company page |
| Development / launch | Development began in April 2025, according to the founder; public launch announced June 19, 2025 |
| Operator | Lexi Creative Ltd, as identified on the official company page |
| Pricing | Free core tool; Plus $10 USD/year, with short passes and a lifetime option; Supporter $100 USD/year |
| Revenue / ARR | Not disclosed in the public sources reviewed |
| Funding / valuation | Not disclosed in the public sources reviewed |
| Monthly visits | 13,692 estimated visits, September 2026, worldwide, all devices |
| Organic search share | 60.03% of estimated visits in that Traffic Analytics snapshot |
| Top markets by visits | US 29.96%; France 9.03%; Italy 5.69%; UK 4.97%; Germany 4.56% |
Identity and history: company page, origin story, launch announcement. Pricing: official pricing page, checked November 3, 2026. Traffic figures are third-party estimates, not the company’s analytics or customer counts.
Companies House lists Lexi Creative Ltd, company number 16892165, as active and incorporated on December 4, 2025. That company-registration date is separate from the product’s development and launch dates. The operator relationship is stated by SimpleDraw’s own website. Company registry
The founder’s problem: precise drawings for occasional use
In his account of the product’s origins, Mackenzie describes two home renovations, in 2013 and 2024. Architectural plans covered the building work, but smaller decisions—where to put sockets, lights and fittings—still needed drawings. He and his wife used paper. Revisions were cumbersome, while the software they tried felt too costly or too limited for their requirements. When client work fell through in April 2025, he used the available time to start building. Founder’s account
That experience suggests a useful way to look for small software opportunities. A market can contain many products while still serving a particular combination of needs poorly. Here, the combination was accurate placement, straightforward editing, occasional use and a modest budget. This is our interpretation of the account, rather than evidence that every competing tool failed those users.
The first release needed a clear stopping point
The launch post describes a practical scope decision. Mackenzie writes that trying his early tool revealed that placing lines was insufficient: zooming, typed coordinates, measurements and annotations mattered too. Text made the launch; curves and color were deferred. Launch announcement
That is a more useful lesson than “keep the MVP small.” A small product still needs enough capability to complete the task. The question is which missing features prevent completion, and which can wait until someone has used the core workflow.
SimpleDraw later added a dedicated floor-plan mode, wall thickness, doors and windows, together with improved measurement and alignment. The August 2025 update documents that move toward a recognizable job rather than a generic drawing canvas. Version 0.2 update
SimpleDraw’s pricing and business model
SimpleDraw’s published offer pairs free core drawing with paid project features. Its pricing shows what customers can buy; it does not show which plans sell or how much the product earns.
| Plan or purchase | Listed USD price | Main distinction |
|---|---|---|
| Free | $0 | Basic drawing, PNG export and local files; no sign-up needed for the core tool |
| Plus pass | $5 / 3 months; $7.50 / 6 months | Fixed access period; does not renew |
| Plus annual | $10 / year | Recurring access to color, image tracing, 3D/VR, private sharing and expanded cloud storage |
| Lifetime Plus | $50 once | Subject to the service-duration and feature terms; no renewal |
| Supporter annual | $100 / year | Developer access and greater storage, alongside support for ongoing development |
Prices checked November 3, 2026. This table lists the principal options reviewed, not every billing variation. Consult the pricing page and purchase terms before buying. Lifetime access has defined conditions; it is not an unconditional promise that the service will exist forever.
Our analysis: the paid features appear to target the point where a drawing becomes a project worth managing. A quick diagram may only need a local file. A renovation with revisions and existing plans can benefit from tracing, private sharing and version history. These are plausible reasons for a user to upgrade, although the available evidence does not establish why paying customers actually buy.
Our analysis: a low annual price may suit occasional users, but could put pressure on acquisition and support economics. We do not know SimpleDraw’s actual costs or revenue per customer. Passes and lifetime purchases offer different payment choices, yet their sales cannot all be counted as annual recurring revenue. Without paid-user counts, costs and renewal data, we cannot judge the model’s profitability.
What the public data does not tell us
- The sources reviewed do not disclose revenue, ARR, paid-user counts or a free-to-paid conversion rate.
- Public pricing pages show the offers available, but do not reveal how many people buy the low-cost plans or which options sell most.
- Semrush traffic figures are third-party estimates, not data from SimpleDraw’s user or payment dashboards.
- Traffic estimates cannot be converted directly into revenue. Doing so would require unsupported assumptions about paying customers, plan mix and renewals.
Product and monetization timeline
No reliable revenue, funding or valuation disclosure was found within the sources and searches described below. The dated evidence supports a product and monetization timeline instead.
| Date | Documented event | Source |
|---|---|---|
| April 2025 | Development begins, according to the founder’s retrospective | Origin story |
| June 19, 2025 | Public launch announced | Launch post |
| August 31, 2025 | Blog documents version 0.2 and its floor-plan workflow | Version 0.2 |
| Late December 2025 | First paid feature, cloud storage, launches according to a later post | Plus announcement |
| February–March 2026 | Image tracing and 3D/VR arrive; Plus is announced March 3 | Plus announcement |
| September 15, 2026 | Founder reports more than 86,000 users to date and announces expanded writing-system support | Language update |
The reported 86,000 figure is historical cumulative usage with no detailed counting methodology supplied. It is not a paid-customer count, monthly active users or independently verified revenue. It should not be compared directly with a single month’s Semrush visits.
August 31 is the date of the version 0.2 post, which says the release happened a few days earlier. The December 2025 year is inferred from the March 2026 Plus post’s reference to the preceding December.
SimpleDraw’s traffic trend and acquisition channels
Founder-reported usage and dated release posts suggest adoption and continued development. The traffic estimates do not show uninterrupted growth.
| Month | Estimated worldwide visits |
|---|---|
| April 2026 | 20,114 |
| May 2026 | 21,458 |
| June 2026 | 14,983 |
| July 2026 | 18,974 |
| August 2026 | 18,060 |
| September 2026 | 13,692 |
Semrush Traffic Analytics estimated 20,114 total worldwide, all-device visits in April 2026 versus 13,692 in September 2026, a decline of 31.93%. This measures total visits across channels, not organic search visits alone, and is a third-party estimate rather than SimpleDraw’s first-party analytics. Visits increased in May and July within that period. The same export also includes October at 10,700; that later observation is outside the six-month window above. None of these estimates establishes a cause for the decline.
Search is the largest measured channel
| Channel | Estimated September visits | Share |
|---|---|---|
| Organic search | 8,219 | 60.03% |
| Direct | 4,302 | 31.42% |
| Referral | 477 | 3.48% |
| Organic social | 386 | 2.82% |
| AI traffic | 308 | 2.25% |
The remaining channel categories were reported as zero in this snapshot. Zero in a third-party estimate does not prove that no such visits occurred. Shares total 100% in the displayed export.
September also showed an estimated 8 minutes 6 seconds per visit, 2.85 pages per visit and 46.85% bounce rate. A drawing session could plausibly take time, but session duration alone cannot establish successful task completion or repeat use.
Our analysis: search appears important to discovery, while the product is designed around a concrete task that users can begin immediately. That is a plausible acquisition-to-use path. We cannot turn it into a claim about conversion, retention or the cause of earlier growth without first-party evidence.
SimpleDraw’s search-oriented pages—and the ranking data gap
We could not obtain a valid US top-50 keyword ranking report: the available Organic Research session returned a plan-limit screen. A separate Traffic & Market export provides ten keyword rows for US desktop organic search, including the brand name and scale-drawing task terms. It supplies estimated visits and search volumes, but no positions, keyword difficulty or landing URLs. This limited sample cannot establish the site's overall branded/non-branded split. The 60.03% organic share above comes from worldwide, all-device Traffic Analytics and cannot be reconciled directly with that narrower keyword sample.
What we can examine is the site’s public search-oriented page structure:
| Page | Need addressed | Evidence boundary |
|---|---|---|
| Floor plan creator | Planning a measured room layout | Public use-case page, not proof of a particular keyword position |
| Scale drawing | Drawing with explicit scale and dimensions | Public task page |
| Scale calculator | Converting real and scaled measurements | Adjacent utility page |
| SmartDraw comparison | Evaluating a narrower drawing option | Vendor-authored comparison, not an independent verdict |
The September all-channel top-pages panel also lists the floor-plan and scale-drawing pages. That supports their relevance within the site’s observed audience, but does not identify which search terms brought visitors there.
Our analysis: these pages describe tasks before introducing the product. A useful approach for a small tool is to explain the exact job, let visitors attempt it, and make the upgrade relevant to their next step. The evidence here supports studying that structure; it does not prove that publishing these pages caused the measured traffic.
Questions indie builders can apply to their own products
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Observe the workaround closely. Ask users to show the file, sketch or spreadsheet they currently rely on. Record what makes revision, sharing or reuse difficult. A general complaint about expensive software is weaker evidence than a repeated task with visible friction.
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Define a usable first outcome. For your own product, write down what someone must finish before the session has value. Use that outcome to decide which capabilities belong in the first release and which can follow.
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Charge where the work becomes more consequential. Consider whether storage, version history, privacy or reuse helps a user protect meaningful work. Validate that need before copying another product’s price.
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Build pages around distinct tasks. Give each page a useful explanation and a route into the relevant workflow. Measure completed tasks and upgrades as well as visits; a large audience can still produce few customers.
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Respond to demonstrated usage. SimpleDraw’s language update followed the founder’s observation of an international audience. The transferable idea is to investigate where existing users hit a limit, then prioritize the fix. Language update
Mackenzie also brought relevant web-development experience and later applied his VR background to renovation visualization. Those skills may help explain his choice of features, although their effect on business results is unknown. A founder without those skills should budget for the technical work rather than copying the feature list or pricing in isolation. Origin · VR and Plus development
SimpleDraw alternatives
The right comparison depends on the output you need. These are alternatives to consider, not products we have tested head to head for this article.
| Product | Relevant direction to explore |
|---|---|
| SmartDraw | Floor plans within a broader diagramming and collaboration platform |
| RoomSketcher | Floor-plan creation and presentation, with 2D/3D editing and additional capture or conversion workflows |
| Sweet Home 3D | Interior layouts, furniture placement and 3D visualization, with downloadable and browser versions |
SimpleDraw’s own floor-plan page targets homeowners and DIY projects and distinguishes that use from professional architectural work. Treat that as a product boundary when deciding whether it fits your task. Intended use
FAQ
Who created SimpleDraw?
Diarmid Mackenzie is identified as its creator on the official company page. The service names Lexi Creative Ltd as its operator. Company information
Is SimpleDraw free?
Its core drawing workflow is free. Paid plans add project-oriented capabilities; the current annual Plus price is $10 USD. Pricing
How much revenue does SimpleDraw make?
Not disclosed in the public sources reviewed. Website visits and cumulative users do not establish revenue, ARR or profit.
Has SimpleDraw raised funding?
No verified funding or valuation disclosure was located in this research. That does not prove it has never received funding.
Can SimpleDraw replace professional architectural software?
Its stated audience is homeowners and DIY users. Its own documentation directs professional architectural work toward specialized CAD tools. Floor-plan guidance
Sources and data notes
This independent analysis is based on publicly available sources. It is not an interview or an official statement from SimpleDraw. A product listing on Launch Vault does not imply endorsement of this article.
Researched November 3, 2026. Founder statements are attributed accounts. Product features and prices come from official pages and were not independently benchmarked for this article. The recommendations and causal possibilities identified as analysis are editorial judgments.
The disclosure review covered the official company, pricing and terms pages, the five dated posts cited here, and public searches combining simpledraw.app, Diarmid Mackenzie or Lexi Creative with revenue, ARR, funding and valuation terms. No usable financial disclosure was located within that scope. This is not an exhaustive financial investigation and does not establish that revenue or funding is zero.
Traffic comes from Semrush Traffic Analytics, accessed through the available reporting session and exported on November 3. It is not Similarweb data. September figures use worldwide, all-device scope. The six-month table covers April–September; October is identified separately. The exports are retained in the editorial evidence pack. Semrush displayed a notice of a forthcoming historical-data update, so later queries may differ.
No company analytics, payment dashboard, US keyword ranking export or verified revenue record was available. An unavailable conversion metric is not evidence of zero sales. The FAQ is editorially selected from the subject matter and official documentation; it is not presented as a captured Google People Also Ask list.
Primary sources: company, pricing, founder’s origin story, launch, version 0.2, Plus launch, language update, terms, floor-plan use case, scale drawing, scale calculator, vendor comparison. Alternative-product descriptions: SmartDraw, RoomSketcher, Sweet Home 3D.