Comparison

First Base vs Datum Link

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

Head to head
About

First Base

Features
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The First Base app works with the First Base Digital Pull Tester for performing a tensile test on ground screws. It allows users to login, perform a pull test, record data in real-time and generate reports with detailed information to be shared with the team members and customers.

About

Datum Link

Features
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Datum Link – Precision Measurement & Data Logging Datum Link is a professional mobile application designed for real-time monitoring, data acquisition, and analysis of Datum Electronics precision measurement devices. This app combines the functionality of two existing Datum Electronics apps, Auger Hawk and Datum Connect, into a single, streamlined platform, making device management and data logging simpler and more efficient. Key Features: Multi-Device Support β€’ Compatible with multiple Datum Electronics precision measurement devices β€’ WiFi and Serial connectivity options β€’ Real-time data streaming and monitoring Advanced Monitoring β€’ Live measurement displays for key parameters β€’ Customisable alarm thresholds with audio alerts β€’ Visual warning indicators for critical measurements β€’ Real-time graph visualisation with interactive legend keys Jobs & Log Organisation β€’ Job management system to organise and group logs β€’ Create, rename, and delete jobs with logs grouped under each job β€’ Animated two-state UI for navigating between jobs and logs β€’ Editable log detail fields: manufacturer, model, and log type β€’ Target torque and target depth fields per log Comprehensive Data Logging β€’ Start/stop logging directly from the main page with a toggle button β€’ Job logging indicator showing active logging status and current job name β€’ Log measurements with customisable intervals β€’ Geolocation tracking integration for field measurements β€’ Export logs in CSV or SSV formats β€’ Email logs directly from the app PDF Report Generation β€’ Generate PDF reports from job logs β€’ In-app report preview with responsive page rendering and multi-report navigation β€’ Summary and detail pages with torque/depth graphs, target lines, and metadata tables β€’ Configurable report header image in settings β€’ Email reports directly from the preview page Professional Configuration β€’ Device-specific settings and calibration β€’ Network configuration for Wi-Fi devices β€’ Firmware configuration for 425 devices β€’ Persistent settings per device type Built for Professionals β€’ Portrait-optimised interface for field use β€’ Offline data collection capabilities β€’ Batch log management β€’ Industrial-grade reliability Whether you're conducting quality assurance tests, monitoring production equipment, or collecting field data, Datum Link provides seamless connectivity to Datum Electronics precision measurement devices, enabling accurate measurement, real-time monitoring, and comprehensive data management – now combining the best features of Auger Hawk and Datum Connect in one place. Note: Compatible devices and features may vary. Wi-Fi connectivity requires compatible network configuration.

Screenshots

First Base3 screens
Datum Link2 screens

Verdict

The call

The clearest difference is update cadence: First Base at every 9 days against Datum Link's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

First Base ships an update every 9 days, Datum Link every 2 months. The most recent releases landed on October 10, 2026 and September 22, 2026 respectively.

Scorecard1 real difference Β· 5 level
First Base versus Datum Link: the parameters behind the verdict, then further details
ParameterFirst BaseDatum Link
PriceFreeFree
Update frequencyEvery 9 days β€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 β€” better14.2
Further details β€” not scored
Size156 MB69 MB
Age rating4+4+
DeveloperStaht LimitedDATUM ELECTRONICS LTD

In-app purchases

None

First Base

No in-app purchases

None

Datum Link

No in-app purchases

Questions

Is First Base free?
First Base is free to download, with no in-app purchases.
Is Datum Link free?
Datum Link is free to download, with no in-app purchases.
Do First Base or Datum Link have ads?
Neither First Base nor Datum Link shows ads.
Which is updated more often, First Base or Datum Link?
First Base ships an update every 9 days, and Datum Link every 2 months. Most recently, First Base was updated on October 10, 2026 and Datum Link on September 22, 2026.

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