Comparison

Sonar Field Tech vs ISPBox Field

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

Head to head
About

Sonar Field Tech

Streamline field service operations with offline access to critical job information and tools. Capture data, manage inventory, and automate post-job tasks like invoicing and customer communication. Improve efficiency and customer satisfaction with digital documentation and GPS navigation.

Highlights
  • Offline mode for uninterrupted work
  • On-the-go data capture (docs, photos, notes)
  • E-signatures and digital contracts
  • GPS route guidance
  • Customizable task lists
  • Automated invoicing and provisioning
  • In-app barcode scanner for inventory
Features
Read full description

No Service. No problem! Use the app in online or offline mode; account changes automatically sync when the connection is restored. Access critical information and tools when offline to avoid any delays in successful job completion. On the go data capture Upload documents, photos and quickly add notes to the account, complete the job with e signatures using built-in digital contracts. A well-documented install leads to fewer callbacks and simple troubleshooting if issues arise in the future. Arrive on time, Every time! See a complete overview of your jobs scheduled for the day and use the GPS route guidance to arrive on time and make a great first impression. Save time and avoid unnecessary setbacks with our built-in navigation. Eliminate human error & duplicate data entry Customizable task lists ensure that your field techs get the job done, whether it’s a residential or business service call. Improve the customer experience and say goodbye to unnecessary paperwork and duplicate data entry. Complete the job & automate the rest Once the install is marked complete, Sonar automatically provisions, assigns an IP, and sends an invoice to your customer. A job well done with less hassle. Inventory simplified Get fingertip access to inventory and simply assign equipment, or make adjustments on the fly with our in-app barcode scanner. A modern and flexible interface with everything you need to ensure customer satisfaction. Note: Sonar Field Tech Mobile App requires an active Sonar instance.

About

ISPBox Field

Features
Read full description

ISPBox Field is the mobile companion for internet service provider staff who run their operations on ISPBox. Everything a technician needs on site, in one app. YOUR DAY AT A GLANCE See today's scheduled visits with the customer's address, phone and job notes. Navigate with one tap, call the customer, mark the visit done or postpone it without calling the office. NOTIFICATIONS One inbox for everything the panel tells you: tickets assigned to you, customer replies, new devices on the network, online orders. Choose per kind what reaches you in the app, by push and by email. A tap opens the ticket, customer or device. CUSTOMERS AND SERVICES Look up any customer in seconds. See why a connection is down before you climb the ladder: manual blocks, unpaid invoices, seasonal suspensions and fair-use throttling are diagnosed for you. Check PPPoE credentials, the live online state and a traffic chart for today, 7 days, 30 days or by month. Update network provisioning (router, IP, MAC) right from the site and let ISPBox push it to RADIUS and the router. PLANS, PREPAID AND BILLING Change a customer's plan on the spot and see what the customer pays or gets back before you confirm, or schedule the change for the next renewal. Activate or renew prepaid services, add free days, record payments, share an invoice's pay link and block or unblock an account with a reason. INSTALLATIONS Attach the customer's router to their service in one tap from the devices your routers discovered, with an IP picked for you. Find the nearest sectors with a terrain line of sight check, and aim the antenna with a compass or camera view. TICKETS THAT GET DONE Work through support tickets with statuses, priorities and checklists. Reassign work, add photos from the camera, and keep customer visible replies separate from internal notes. NETWORK AWARENESS Watch active outages with affected customer counts, check routers and live sessions, browse the network map, and follow latency and packet loss per monitored device (workspaces with network monitoring). PAPERWORK AND STOCK Photograph signed contracts and installation protocols and attach them to the customer's file. Scan equipment barcodes, take units into your van stock and assign them to an installation. Sales reps capture door-to-door leads with their position. ISPBox Field signs in with your ISPBox staff account. Access follows the permissions your administrator set in the ISPBox panel. Requires an ISPBox workspace (ispbox.net).

Screenshots

Sonar Field Tech4 screens
ISPBox Field4 screens

Verdict

The call

The clearest difference is update cadence: ISPBox Field at every 8 days against Sonar Field Tech's every 5 weeks. Sonar Field Tech's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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

Sonar Field Tech ships an update every 5 weeks, ISPBox Field every 8 days. The most recent releases landed on September 17, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Sonar Field Tech versus ISPBox Field: the parameters behind the verdict, then further details
ParameterSonar Field TechISPBox Field
PriceFreeFree
Rating1.8 (29 ratings) — better—
Positive reviews7.7% of reviews—
Number of ratings29 — better—
Update frequencyEvery 5 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size96 MB48 MB
Age rating4+4+
DeveloperSonar SoftwareKarol Labuda

In-app purchases

None

Sonar Field Tech

No in-app purchases

None

ISPBox Field

No in-app purchases

Questions

Is Sonar Field Tech free?
Sonar Field Tech is free to download, with no in-app purchases.
Is ISPBox Field free?
ISPBox Field is free to download, with no in-app purchases.
Do Sonar Field Tech or ISPBox Field have ads?
Neither Sonar Field Tech nor ISPBox Field shows ads.
Which is updated more often, Sonar Field Tech or ISPBox Field?
Sonar Field Tech ships an update every 5 weeks, and ISPBox Field every 8 days. Most recently, Sonar Field Tech was updated on September 17, 2026 and ISPBox Field on October 10, 2026.

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