SampleServe Field App vs Carly Operations
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SampleServe Field App
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Saves the field person time, making them more productive, while also making them more accurate and efficient. Using SampleServe's web and mobile application we save the field sampling crew roughly 20% of their time on a typical sample collection investigation. •The field technician using the app receives all sampling details and instructions directly from the project management tool, automatically. •The Project Manager can track field technician activity and progress in real-time and review data as it’s being collected. •Bar-coded and QR coded sample bottle labels are printed in the field at the time of sampling. •Sample collection and custody is tracked in a clear and concise manner using our patented digital chain of custody (DCOC). •Photos of sampling locations and other significant features can be collected and available as part of the record. •An immutable and precise GPS and timestamp are collected with each significant event like sample collection and/or custody transfer. •Three-part authentication digital chain-of-custody is used to convey laboratory instructions to the laboratory in advance of sample arrival. It’s better and more accurate than paper COC. •QR coded custody seals for coolers are printed from the application. Know what’s in the cooler without having to open the cooler. •The application works with or without a wireless data connection. •Use of the mobile environmental field application is completely free. Please contact us with any questions at support@sampleserve.com
Carly Operations
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Carly Operation is an essential tool for the Carly engineering team, designed to streamline and enhance the vehicle inspection process. This app ensures that each car meets quality standards through thorough inspections, providing engineers with an intuitive, efficient platform to manage inspections from start to finish. With Carly Operation, engineers can: Insert All car information Record and categorize issues with precision Access and update inspection histories in real-time Optimize inspections to improve turnaround time Ideal for maintaining high standards and consistency across all Carly-inspected vehicles, Carly Operation empowers engineers with the tools needed for quality assurance and operational efficiency.
Screenshots
Verdict
The clearest difference is update cadence: Carly Operations at every 3 weeks against SampleServe Field App's every 2 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SampleServe Field App ships an update every 2 months, Carly Operations every 3 weeks. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.
| Parameter | SampleServe Field App | Carly Operations |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 64 MB | 107 MB |
| Age rating | 4+ | 4+ |
| Developer | SampleServe Inc. | Carly |
In-app purchases
SampleServe Field App
No in-app purchases
Carly Operations
No in-app purchases
Questions
Is SampleServe Field App free?
Is Carly Operations free?
Do SampleServe Field App or Carly Operations have ads?
Which is updated more often, SampleServe Field App or Carly Operations?
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