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Facts: desk research, not tested · Reviews: members' opinions

FlowManual vs Countfire

Two takeoff-to-estimate tools that both put mechanical work in scope, from different starting points. FlowManual (YC S26) links measuring and counting on drawings to an editable estimating workbook, adds scope review, revision comparison and bid leveling, and has a free plan with a daily usage allowance. Countfire is PDF takeoff and estimating built for M&E contractors, counting symbols across every drawing in a project with Smart Select AI naming items as it counts, and it publishes no prices. Vendor pages read Oct 29, 2026; desk research, not tested, no winner.

DESK RESEARCH, NOT TESTED. Compiled from vendors' public websites (accessed Oct 29, 2026). Vendor claims are not verified by Means & Methods Lab. No scores or rankings.

In short: FlowManual (Takeoff linked to an estimating workbook, with a free plan; free option; paid prices not listed) vs Countfire (Takeoff & estimating; no public prices (quote / sales)). Facts last checked Oct 29, 2026. No winner declared; not tested.

Side by side

FlowManual vs Countfire: vendor-published facts side by side
Sheet rowFlowManualCountfire
CategoryTakeoff linked to an estimating workbook, with a free planTakeoff & estimating
AI role (our label)AI-firstAI features added to established product
What it doesTakeoff and estimating software that links quantities measured and counted on drawings to an estimating workbook with formulas, multiple sheets, rates and assemblies. The site (read Oct 18, 2026) lists takeoff workflows for mechanical (equipment counts, pipe runs), ductwork, concrete and general symbol counting; refreshing linked quantities when drawings change, with manual edits protected for review; scope review of specs and contracts for requirements and exclusions; drawing revision comparison; bid leveling of subcontractor proposals; and chat. Its YC profile calls it an all-in-one AI estimating, bidding and purchasing platform for general and MEP contractors. Security statements: AES-256 encryption at rest isolated per company, SSO, MFA and audit logging, and training on customer documents and pricing only with opt-in (vendor statements). Y Combinator batch: Summer 2026 (YC company profile). Re-read Oct 19, 2026: unchanged in substance (mechanical, ductwork, concrete and general counting workflows; linked estimating workbook). Re-checked Oct 20, 2026: unchanged in substance (mechanical, ductwork, concrete and general counting, linked estimating workbook, scope review, drawing revision comparison; AES-256 at rest, SSO, MFA and audit logging). Re-checked Oct 21, 2026: homepage unchanged in substance (measure, count and price on drawings in one workspace; mechanical, ductwork, concrete and general counting workflows; linked estimating workbook with formulas and multiple sheets that refreshes linked quantities when drawings change; scope review, drawing revision comparison and bid leveling; AES-256 at rest, SSO, MFA, audit logging, opt-in-only training, export and deletion of project data, enterprise deployment options). Re-checked Oct 23, 2026: homepage unchanged in substance (mechanical equipment and piping, ductwork lengths by size, concrete areas and volumes and general counting; accepted quantities into an estimating workbook with Excel import and Excel, CSV or proposal PDF export; scope review, revision comparison and bid leveling). Its Security page (Trust Center) now spells out AES-256-GCM encryption at rest with per-file and per-record keys, Google or email sign-in with optional two-step email verification, four project roles and an activity log, enterprise SSO through SAML 2.0 or OIDC (SCIM on the roadmap), opt-in-only model training that is off by default, Anthropic as the document-analysis provider (not used for training), Microsoft Azure for hosting and document parsing in the United States, optional web search through Exa under Exa's own terms, and SOC 2 Type II in progress with a penetration test scheduled (vendor statements). Re-checked Oct 25, 2026: homepage and Security page unchanged in substance (takeoff for mechanical, ductwork, concrete and general counting linked to an estimating workbook; scope review, drawing revision comparison and bid leveling; AES-256-GCM encryption at rest with per-file and per-record keys, enterprise SSO through SAML 2.0 or OIDC with SCIM on the roadmap, opt-in-only model training, Anthropic for document analysis without training, Microsoft Azure hosting in the United States, optional web search through Exa under Exa's own terms, SOC 2 Type II in progress and a penetration test scheduled; vendor statements). Re-checked Oct 27, 2026: homepage unchanged in substance (takeoff for mechanical, ductwork, concrete and general counting linked to an estimating workbook; scope review, drawing revision comparison and bid leveling; Anthropic named for document analysis without training; security statements as recorded Oct 25). Re-checked Oct 29, 2026: homepage unchanged in substance (measure, count and price on drawings in an estimating workbook with formulas and multiple sheets, linked quantities refreshed when drawings change; mechanical, ductwork, concrete and general counting; scope review, drawing revision comparison and bid leveling). The homepage example estimate is illustrative and not used.PDF takeoff and estimating software that counts symbols across every drawing in a project, with built-in checks for missed or incomplete counts. The checks flag missed symbols or incomplete counts. "Smart Select" is described as AI trained on real takeoff data that names and organizes items as it counts. Also auto-counts revised drawings, compares specifications, and produces client-ready Excel quotes from your price list. Re-checked Oct 19, 2026: the homepage still leads with Smart Select and adds Measure updates built for mechanical takeoffs; the FAQ still offers a free 7-day trial and notes an information security program that follows much of the criteria set forth by the SOC 2 framework (vendor statement). Cloud-based in a desktop browser on PC or Mac (FAQ says tablets and mobile are not supported); integrates with Excel and Dropbox. Part of TAG Software Group (Valsoft). Re-checked Oct 20, 2026: homepage and FAQ unchanged in substance (Smart Select, Measure updates for mechanical takeoffs, desktop browser only, Excel and Dropbox, free 7-day trial); the sectors menu lists electrical, lighting, fire sprinkler, security and fire alarm, data and AV, and mechanical. The savings calculator (5 days and £1,500 per estimator per month) and the 20+ countries line are vendor claims not used here. Re-checked Oct 21, 2026: homepage unchanged in substance (Smart Select, Measure updates for mechanical takeoffs, symbol counting across every drawing, auto-count of revised drawings, pre-priced Excel quotes, spec compare). Its savings calculator, customer quotes and the 20+ countries line are vendor material not used here. Re-checked Oct 22, 2026: homepage and FAQ unchanged in substance (Smart Select, Measure updates for mechanical takeoffs, desktop browser only, Excel and Dropbox, free 7-day trial); the menu now includes a For enterprise page, and the FAQ says training takes about 2.5 hours across Takeoff and Estimate and that price lists and kits are set up before estimating. The savings calculator, £150 million priced-projects line, 20+ countries line and customer quotes are vendor material not used here. Re-checked Oct 23, 2026: homepage and FAQ unchanged in substance (Smart Select, Measure updates for mechanical takeoffs, browser-based and optimised for desktop, Excel quotes, free 7-day trial). The savings calculator, priced-projects and countries lines and customer quotes remain vendor material not used here. Re-checked Oct 24, 2026: homepage and FAQ unchanged in substance (Smart Select, Measure updates for mechanical takeoffs, in-built accuracy checks, auto-counting of revised drawings, Excel quotes, spec comparisons, free 7-day trial). The savings calculator, priced-projects and countries lines and customer quotes remain vendor material not used here. Re-checked Oct 25, 2026: homepage unchanged in substance (Smart Select AI that names and organises items as it counts, Measure updates for mechanical takeoffs, in-built accuracy checks, counting across every drawing in a project, Excel quotes, spec compare and a Start trial call to action; electrical, lighting, fire sprinkler, security and fire alarm, data and AV and mechanical sector pages). Country counts, savings figures and customer quotes remain vendor material not used here. Re-checked Oct 26, 2026: homepage unchanged in substance (Smart Select AI that names and organises items as it counts, Measure updates for mechanical takeoffs, in-built accuracy checks, counting across every drawing in a project, auto-counting of revised drawings, Excel quotes, spec compare, PC or Mac in the browser; the contact page says Countfire is part of TAG Software Group, an operating group of Valsoft Corporation). The savings calculator, country and priced-projects lines and customer quotes remain vendor material not used here. Re-checked Oct 27, 2026 (homepage rendered in a headless browser): unchanged in substance (Smart Select AI that names and organises items as it counts, Measure for mechanical takeoffs, accuracy checks, counting across every drawing, Excel quotes, spec compare, Start trial). Priced-projects and savings lines and customer quotes remain vendor material not used here. Re-checked Oct 29, 2026: homepage unchanged in substance (Smart Select AI that names and organises items as it counts, Measure updates for mechanical takeoffs, in-built accuracy checks, counting across every drawing, auto-counting of revised drawings, Excel quotes, spec compare, cloud-based on PC or Mac; UK, US and Australia sites). Savings and priced-projects lines and customer quotes remain vendor material not used here.
Who it's forGeneral and MEP contractors' estimators, from solo estimators on the free plan to teams.Electrical and mechanical contractors' estimating teams.
Pricing (as publicly stated)Free plan with every feature inside a daily usage allowance, unlimited projects and uploads, no card required (flowmanual.com/pricing, read Oct 18, 2026). Pro is custom and sales-led, with unlimited usage and priority support. The page says symbol counts on drawing sets use far more of the allowance than reading a document, so counting a full set needs Pro or a trial. Re-checked Oct 19, 2026 (unchanged again Oct 20, 2026): the page adds that one dense sheet can use more than a full day of the Free allowance, Free includes email support, and documents stay downloadable at any time. Re-checked Oct 21, 2026: unchanged (Free with a daily usage allowance, all features, unlimited projects and uploads, email support, no card; Pro custom and sales-led with unlimited usage and priority support; a dense sheet can use more than a full day of the Free allowance, so counting a set needs Pro or a trial). Re-checked Oct 23, 2026: unchanged (Free with a daily usage allowance, all features, unlimited projects and uploads, email support, no card; Pro custom and sales-led with unlimited usage and priority support; one dense sheet can use more than a full day of the Free allowance, so counting a set needs Pro or a trial). Re-checked Oct 25, 2026: unchanged (Free with a daily usage allowance, all features, unlimited projects and uploads, email support, no card; Pro custom and sales-led with unlimited usage and priority support; one dense sheet can use more than a full day of the Free allowance, so counting a set needs Pro or a trial). Re-checked Oct 27, 2026: unchanged (Free with a daily usage allowance and every feature, no card; Pro custom with unlimited usage and priority support; counting a set needs Pro or a trial). Re-checked Oct 29, 2026: unchanged (Free with a daily usage allowance that resets every day, all features, unlimited projects and uploads, email support, no card; Pro custom and sales-led with unlimited usage and priority support; one dense sheet can use more than a full day of the Free allowance, so counting a set needs Pro or a trial).Not publicly listed. countfire.com/pricing still redirects to the contact page (live chat, phone, email, help centre); the site's calls to action include "Start trial". No prices shown. (Checked Oct 16, 2026; unchanged Oct 19, 2026: countfire.com/pricing still redirects to the contact page; no prices shown; FAQ still offers a free 7-day trial.) Re-checked Oct 20, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices). Re-checked Oct 21, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action). Re-checked Oct 22, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action; the FAQ says cancellation takes effect at the end of the current paid term). Re-checked Oct 23, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action). Re-checked Oct 24, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action). Re-checked Oct 25, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action). Re-checked Oct 26, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action). Re-checked Oct 27, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action). Re-checked Oct 28, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action). Re-checked Oct 29, 2026: unchanged (countfire.com/pricing still lands on the contact page; no prices; Start trial remains the call to action).
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Vendor links
Sources

Facts last checked: Oct 29, 2026. Prices change; check the vendor page before relying on them.

Where the vendor descriptions differ

  • Who each names: FlowManual's YC profile names general and MEP contractors, and its site lists mechanical (equipment counts and piping), ductwork, concrete and general counting workflows. Countfire has sector pages for electrical, lighting, fire sprinkler, security and fire alarm, data and AV and mechanical, with UK, US and Australia sites.
  • Counting and AI: Countfire counts symbols across every drawing in a project, and Smart Select, described as AI trained on real historic takeoff data, names and files items under the right heading as it counts; it also lists in-built accuracy checks and Measure updates for mechanical takeoffs. FlowManual measures areas and lengths and counts items on drawings; its pricing page says symbol counts on drawing sets use far more of the free allowance than reading a document.
  • From takeoff to price: FlowManual brings quantities into a project estimating workbook with formulas, multiple sheets, unit costs, labor and markup, reusable rates and assemblies, and refreshes linked quantities when the drawing changes. Countfire builds bids from pre-priced items into a client-ready Excel quote.
  • Revisions and scope: Countfire auto-counts revised drawings and compares specifications to show client changes. FlowManual compares drawing versions and changed regions before you update the takeoff, checks specs and contracts for requirements and exclusions, and levels subcontractor proposals by scope.
  • Pricing (read Oct 29, 2026): FlowManual's Free plan includes every feature within a daily usage allowance that resets each day, with unlimited projects and uploads and no card; Pro is custom and sales-led with unlimited usage, and the page says counting a full set needs Pro or a trial. Countfire publishes no prices; countfire.com/pricing lands on its contact page and the call to action is Start trial.
  • Ownership (vendor statement, contact page read Oct 29, 2026): Countfire says it is part of TAG Software Group, an operating group of Valsoft Corporation.
  • Not used here: Countfire's savings and priced-projects lines and customer quotes; FlowManual's illustrative example estimate (vendor content). Neither tool has been tested by Means & Methods Lab.

Paraphrased from the sources listed above. Vendor claims are reported as claims.

What users say

The facts above come from vendor websites. Whether either tool is any good for your work is something only people who use them can say. These are member reviews, all ratings shown, never edited or removed for being negative.

Used either of these? Share your take

Good or bad, an honest review from an estimator, PM or super helps the next team more than another vendor demo. You post under a handle; your email is never shown.

Questions to ask in your review

  • What each costs for a team counting full MEP sets every week, since FlowManual Pro and Countfire are both quoted
  • How Smart Select and FlowManual's counting compare on the same dense mechanical or electrical sheet
  • Whether your estimate lives better in FlowManual's workbook or in Countfire's pre-priced items and Excel quote
  • What did you use it for, on what kind of work and project size?
  • How long did setup and training take, and who on your team did it?
  • What does it cost you in practice, compared with what the sales call said?

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