Comparison

TerraFlex vs VMMap Pro

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

Head to head
About

TerraFlex

Streamline geospatial field work with a unified system for data collection and updates. Create custom forms to capture geolocated information for GIS, incident reports, inspections, and more. Keep your team organized and in sync with cloud-hosted data administration.

Highlights
  • Customizable data collection forms
  • Geolocated information capture
  • Cloud-hosted data administration
  • Team synchronization
  • Field assignment grouping
  • Data update workflows
Features
Read full description

Unify all of your data collection and update activities with a single system for everyday geospatial field work. Use TerraFlex to collect or update any kind of data in the field with simple forms that you create. Whether your day includes capturing GIS data, incident reports, emergency management or simple inspections, you can use the same streamlined approach to collect geolocated information. Now you can keep field users focused on getting the job done fast. Keep your whole team in sync. No matter how big or small your project, you can review the data as it is collected in the field. •Hosted in the cloud to push out changes to the team instantly •Stay organized by grouping field assignments and data •Data administration and management is done for you via the cloud •Make use of powerful data update workflows with TerraFlex Advanced Getting up and running with TerraFlex is easy. 1) Sign up to create your account. 2) Sign in to Cloud services. 3) Download the Mobile app and you are all set. ---------------------------------- Note: Trimble TerraFlex is designed for your iPhone device. Continued use of GPS running in the background can dramatically decrease battery life.

About

VMMap Pro

Features
Read full description

RTK Surveying and Mapping VMMap is highly compatible with Vivax-Metrotech locator products (www.vivax-metrotech.com). It can store and display the real time locate information on the field.

Screenshots

TerraFlex2 screens
VMMap Pro4 screens

Verdict

The call

The clearest difference is update cadence: TerraFlex at monthly against VMMap Pro's every 12 months. TerraFlex also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TerraFlex ships an update monthly, VMMap Pro every 12 months. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
TerraFlex versus VMMap Pro: the parameters behind the verdict, then further details
ParameterTerraFlexVMMap Pro
PriceFreeFree
Rating2.4 (34 ratings) — better—
Positive reviews11.5% of reviews—
Number of ratings34 — better—
Update frequencyMonthly — betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size319 MB21 MB
Age rating4+17+
DeveloperTrimble Inc.Metrotech Corp.

In-app purchases

None

TerraFlex

No in-app purchases

None

VMMap Pro

No in-app purchases

Questions

Is TerraFlex free?
TerraFlex is free to download, with no in-app purchases.
Is VMMap Pro free?
VMMap Pro is free to download, with no in-app purchases.
Do TerraFlex or VMMap Pro have ads?
Neither TerraFlex nor VMMap Pro shows ads.
Which is updated more often, TerraFlex or VMMap Pro?
TerraFlex ships an update monthly, and VMMap Pro every 12 months. Most recently, TerraFlex was updated on September 23, 2026 and VMMap Pro on September 9, 2026.

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