Comparison

AOM vs DWF View

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AOM

Features
Read full description

O AOM (Apontador Moderno de Obra) é a solução completa para gestão de registos em obras de construção civil. FUNCIONALIDADES PRINCIPAIS: • Registo de Trabalhadores Controle a presença e horas de trabalho de todos os colaboradores, internos e externos, com suporte para múltiplas empresas subcontratadas. • Gestão de Máquinas Acompanhe a utilização de equipamentos e maquinaria em obra, registando horas de operação e operadores responsáveis. • Controlo de Materiais Registe a entrada e consumo de materiais, mantendo um histórico detalhado de todos os recursos utilizados. • Guias de Remessa Digitalize e organize guias de remessa e documentos de entrega, com suporte para anexos fotográficos. • Relatórios e Estatísticas Visualize dados agregados através de gráficos intuitivos e relatórios detalhados por projeto. • Sincronização Trabalhe offline e sincronize os dados quando tiver ligação à internet. • Multi-idioma Interface disponível em Português, Inglês e Francês. IDEAL PARA: - Diretores de obra - Encarregados - Gestores de projeto - Empresas de construção civil Simplifique a gestão da sua obra com o AOM. NOTA: Na aplicação AOM, a criação de conta é totalmente gratuita e inclui a possibilidade de registar uma obra para experimentar todas as funcionalidades sem compromisso. Para adicionar mais obras, poderá subscrever um plano Premium.

About

DWF View

Read full description

DWF View opens the drawings architects, engineers and contractors exchange as DWF, DWFx and DXF files - on Mac, iPad and iPhone, with no AutoCAD, no Design Review and no account. A DWF carries a whole set, sheet by sheet, exactly as it was plotted. DWF View keeps it that way: every sheet in a browser with thumbnails, faithful line weights, hatches, text and images, and the paper size and scale the drawing was issued at. Scanned pages inside a set open too. FREE - Open DWF, DWFx and DXF drawings, including multi-sheet sets - Sheet browser with thumbnails - Zoom, pan and rotate by gesture, trackpad or mouse - Open straight from Files, Finder, Mail or any app that shares a document - Check the digital signature of signed drawings (DWFx, .asics, .asice) DWF VIEW PRO - ONE PURCHASE, EVERY DEVICE - Measure distances, areas, angles, radii and counts, with snapping, in metric or imperial units - Scale read from the title block (1:100, 1/4" = 1'-0"), or calibrated against a known dimension - Mark up drawings: revision clouds, arrows, callouts, notes, highlights and freehand - Comments placed on the sheet, exported as a spreadsheet - Turn CAD layers on and off, and read the data behind each object - Compare two revisions and see what was added and removed - Search the text of every sheet - Several drawings open at once, in tabs - Rename and remove sheets, combine drawings, save as DWF or DWFx - Export and print: PDF at the drawing's real paper size, PDF/A for submissions, PNG, SVG and DXF Try every Pro feature free for 14 days. The trial is taken once, never renews and never charges; when it ends, opening and viewing drawings stays free. Pro is a single purchase with no subscription, shared by your Mac, iPad and iPhone through your Apple Account. PRIVATE BY DESIGN Drawings are converted and displayed on your device. Nothing is uploaded, and the app collects no data. In English, Portuguese, Spanish, French, German, Italian, Japanese and Korean. The translations of DWF View into other languages were prepared with the help of AI. If you spot a mistake, please tell us at hello@byn.pt. DWF View is an independent app, not affiliated with or endorsed by Autodesk, Inc. AutoCAD, Revit and Design Review are trademarks of Autodesk, Inc.

Screenshots

AOM4 screens
DWF View4 screens

Verdict

The call

The clearest difference is in-app purchases: AOM at none against DWF View's 2. AOM also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DWF View sells 2 one-off in-app purchases. AOM asks for nothing beyond the download.

UpkeepUpdate frequency

AOM ships an update weekly, DWF View every 10 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
AOM versus DWF View: the parameters behind the verdict, then further details
ParameterAOMDWF View
PriceFreeFree
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.1 — better17.0
Further details — not scored
Size33 MB9 MB
Age rating17+4+
DeveloperVamtechFilipe Goncalves

In-app purchases

None

AOM

No in-app purchases

2 purchases

DWF View

One-time2
  • 14-day TrialFree
  • DWF View Pro$17.99

Questions

Is AOM free?
AOM is free to download, with no in-app purchases.
Is DWF View free?
DWF View is free to download, with in-app purchases available.
Do AOM or DWF View have ads?
Neither AOM nor DWF View shows ads.
Which is updated more often, AOM or DWF View?
AOM ships an update weekly, and DWF View every 10 days. Most recently, AOM was updated on October 30, 2026 and DWF View on October 25, 2026.

Other comparisons