Comparison

TopografiaApp vs Bildin

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

Head to head

Georreferenciamento

About

TopografiaApp

Features

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The Topography APP is an excellent application for georeferencing or land surveying, design of electrical networks, avenues, streets, subdivisions and studies in general. Export your surveys to DXF (Autocad), KML (Google Earth), CSV (MS Excel) without the slightest difficulty and the possibility of transmission by email of their withdrawals directly from the field to the office. In the Professional version you can mark up to 5000 points for surveys.

About

Bildin

Features

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Sabemos lo que tu obra necesita Conoce nuestros módulos Tareo: Realiza el tareo desde el celular de forma rápida y sencilla. Genera reportes de actividades y controla los rendimientos de tu obra todo en tiempo real. Planificación: Realizar la programación semanal y diaria de tu obra nunca fue tan fácil. Agrega y personaliza tus planos con colores, recibe alertas, genera reportes de PPC y CNC con un solo clic, todo en tiempo real desde la nube. Visualizador de planos: Almacena y organiza tus planos 2D y 3D en la nube para que todo el personal de obra acceda desde su celular o tablet en campo. RDI’s: Bildin sabe que la correcta gestión de los RDI's es la clave para una buena gestión de obra, así como para el éxito general del proyecto. Manten un orden de RDI's y un claro flujo de información con los involucrados del proyecto de forma eficiente.

Screenshots

TopografiaApp4 screens

Bildin4 screens

Verdict

The call

The clearest difference is iOS requirement: Bildin at 12.0 against TopografiaApp's 16.4. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TopografiaApp ships an update every 2 weeks, Bildin every 3 weeks. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 5 level

TopografiaApp versus Bildin: the parameters behind the verdict, then further details
Parameter	TopografiaApp	Bildin
Price	Free	Free
Update frequency	Every 2 weeks — better	Every 3 weeks
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	16.4	12.0 — better
Further details — not scored
Size	70 MB	51 MB
Age rating	4+	4+
Developer	Elton Silva	Bildin S.A.C.

In-app purchases

None

TopografiaApp

No in-app purchases

None

Bildin

No in-app purchases

Questions

Is TopografiaApp free?

TopografiaApp is free to download, with no in-app purchases.

Is Bildin free?

Bildin is free to download, with no in-app purchases.

Do TopografiaApp or Bildin have ads?

Neither TopografiaApp nor Bildin shows ads.

Which is updated more often, TopografiaApp or Bildin?

TopografiaApp ships an update every 2 weeks, and Bildin every 3 weeks. Most recently, TopografiaApp was updated on October 25, 2026 and Bildin on October 30, 2026.