Comparison

efX vs Igatha

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

Head to head
About

efX

Monitor the status and usage of your x-ray systems remotely. Track scan progress, view live data, and manage your devices from anywhere. Requires a North Star Imaging X-ray system and service agreement.

Highlights
  • View all x-ray systems at once
  • Monitor system usage
  • Track scan progress
  • View live system data
  • Enterprise management options
  • Private mode for secure environments
Read full description

See the status of all your x-ray systems. Monitor your system usages on the go for maximum efficiency. Connecting your NSI x-ray system(s) with the app is easy. Simply download the app, scan the QR code in efX-DR and you’re ready to go! Once you and your system are registered, keep up to date with what your system is doing from anywhere. No need to stand next to your system to wait for that scan to finish. KEEP AN EYE ON THE BIG PICTURE • View all your x-ray systems at once • See which systems are currently in use. • Option for enterprise management of your x-ray systems and mobile devices STAY UPDATED • View live data for your x-ray systems. Keep up to date with the progress of your scans • See the status of your x-ray: progression, interruption, completion • Preview what your system is scanning. • Allows private mode setting for secure environments. A North Star Imaging X-ray system, efX software, and active NSI service agreement is required to use this app.

About

Igatha

Read full description

Igatha: A Lifeline When You Need It Most In times of crisis, when traditional communication networks are unavailable, Igatha offers a way to signal for help using Bluetooth technology. Designed for situations like war zones, natural disasters, or remote locations, Igatha operates entirely offline to help you connect with others nearby. Features: - Offline SOS Broadcasting: Send out an SOS signal via Bluetooth Low Energy (BLE) without needing internet or cellular service. - Nearby Signal Detection: Scan for SOS signals from others in your vicinity who may also need assistance. - Approximate Distance Estimation: Get an idea of how close others are who have sent or received SOS signals. - Automatic Emergency Detection: The app monitors certain sensor data to detect possible emergencies, such as sudden movements, and can automatically send an SOS signal. Important Information: - Privacy Respectful: Igatha does not collect or store any personal data. All operations are performed locally on your device. - Open Source: The app's source code is available at github.com/nizarmah/igatha. You are welcome to review, contribute, or modify it as needed. - Limitations: This app is an early version (MVP) and may not function perfectly in all scenarios. Testing has been limited. It is not a guaranteed method of rescue but may provide assistance when no other options are available. Who It's For: - Individuals in areas with compromised communication infrastructure. - People in conflict zones or experiencing natural disasters. - Anyone who might find themselves without access to traditional communication networks. Disclaimer: - Igatha is intended to assist in emergencies but should not replace other safety measures. Always use all available resources to ensure your safety.

Screenshots

efX4 screens
Igatha4 screens

Verdict

The call

The clearest difference is iOS requirement: efX at 8.0 against Igatha's 15.6. 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

efX ships an update every 3 months, Igatha every 5 months. The most recent releases landed on June 4, 2026 and September 13, 2026 respectively.

Scorecard1 real difference · 8 level
efX versus Igatha: the parameters behind the verdict, then further details
ParameterefXIgatha
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 3 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.0 — better15.6
Further details — not scored
Size65 MB1 MB
Age rating4+4+
DeveloperNorth Star Imaging, Inc.Nizar Mahmoud

In-app purchases

None

efX

No in-app purchases

None

Igatha

No in-app purchases

Questions

Is efX free?
efX is free to download, with no in-app purchases.
Is Igatha free?
Igatha is free to download, with no in-app purchases.
Do efX or Igatha have ads?
Neither efX nor Igatha shows ads.
Which is updated more often, efX or Igatha?
efX ships an update every 3 months, and Igatha every 5 months. Most recently, efX was updated on June 4, 2026 and Igatha on September 13, 2026.

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