Line Inspector vs CheckProof
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Line Inspector
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Line Inspector is an easy-to-use, powerful and reliable solution for making field inspections, follow-up and repairs of issues. Please note that a user account with Line Inspector is needed to use the app. **************************** Quick and easy to create remarks **************************** Remarks are easily created with just a few button presses. Choose a remark type from a list you define and quickly add the information that is needed to correct the issue. GPS coordinates are saved and you can also add pictures if needed. This makes it very quick to create remarks and get precise information about the problem. You therefore save time and money both during collection of information and at later follow-up and repairs. **************************** Exact positioning on map **************************** The app automatically logs the GPS coordinates for remarks so that you have exact position and can find the location again when it's time to correct the problem. It's also possible to place remarks wherever you want on the map by pointing at the location on the map. **************************** Integrate your own map layers **************************** If you have your own map layers with information such as power lines, stations, poles or similar, then you can easily add them via our web-based dashboard. you can also add layers for flying such as control zones and restricted areas. These are very useful during helicopter based inspections. Map layers are easily enabled and disabled in the app, so you can choose what information to see depending on what type of inspection you perform. **************************** Add pictures to remarks **************************** By taking pictures when you create remarks you get a better understanding of the problems. This also helps the staff that will repair or correct problems since they can make a good assessment of what needs to be done before they arrive on site. **************************** See where inspections have been made with tracking **************************** With the tracking feature enabled a trace line is drawn on the map, showing where the inspector has been during the inspection. This gives good overview of what has been inspected and what remains to do. Tracks are visible directly in the app during the inspection, and it is also possible to follow the inspection in real-time in the web-based dashboard. This gives added quality assurance and security as your head office/control room has the ability to follow you in real-time (optional). **************************** Organize collected data **************************** Collect data that is relevant for your organization. You specify the remark types and the information you want to collect for each remark type. You can also group remarks with tags. This ensures efficient data capture with high quality. **************************** Assign, plan and delegate **************************** Remarks can be assigned to any user within your organisation. You can also set status for remarks (e.g. new, planned, in progress, closed). This allows you to plan who should do **************************** Safe handling and storage of data **************************** All data is synchronized to our servers as the remarks are created, and this means that backups of the collected data is made continuously. Information is sent encrypted with SSL and stored in the cloud. This gives high operational safety and very few interruptions for our users. All data is also available in a web interface where users can view, modify and export information. ... and many more features... Please note: Continued use of GPS running in the background can dramatically decrease battery life.
CheckProof
This app provides a mobile solution for businesses to create custom checklists, manage deviations, and report on facility assets. It helps ensure quality, safety, and compliance with features like offline mode and customizable reports.
- Customizable checklists with drag-and-drop interface
- Deviation handling with photos and user assignment
- Offline mode for data collection
- Fluid reporting with statistics and Excel export
- User permissions and notifications
- External API for third-party system integration
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CheckProof consists of both an app and a web platform and is used for checklists and case reporting. This tool is suitable for all businesses that have any type of object or facility asset to control or document. With CheckProof, it’s easy to check and report what happens in production and also to get an overview wherever you are. You ensure quality, environment, maintenance, health and safety requirements with a mobile solution that combines the latest technology with a user-friendly interface. AREAS OF USE - Report and manage events such as incidents, risk observations and accidents. - Carry out safety rounds for a safe and secure workplace. - Get your routines and controls in place, to ensure operational safety and preventive maintenance. - Use to support your work with ISO and regulatory compliance. - Collect data to act and prioritize in a timely manner. “CheckProof really offers us an efficient way of following the quality of the different products that we have. The savings have been unimaginable.” Alex Grossman, Product quality manager, Jehander CUSTOMIZED CHECKLISTS Build your own checklists with a smooth "drag n drop" interface. Choose from a wide range of questions and tasks such as signing, entering different values and mandatory “take picture”- function. Use intervals such as weekly or monthly checks or set regular intervals such as Mondays and Tuesdays at 09:00 CET. The intervals can also be connected to a meter stand, for example that a lubrication rounding should be performed every 100 hours. DEVIATION HANDLING Add photos, comments, deadline, tag other users as well as add documents and downtime etc. Designate a user or a group as responsible for a deviation. Responsible users are notified via push note in their phone and the deviation is added to "My cases". NOTIFICATIONS Don't miss anything. Get notified when a deviation is created, or a check is performed. OFFLINE MODE Perform your work in offline mode and sync your data when Internet connection resumes. PAUSE CHECKS Resume an initial check at a later date or have a colleague take over. FLUID REPORTING Report intake of liquids such as fuel, lubricant, etc. Attach liquid types to specific objects. Get statistics and history quickly available as well as export to Excel. PERMISSIONS Set unique user permissions. EXTERNAL API Through our external API, you can connect to third party systems.heckProof ensures quality, HSE and prevents costly maintenance. With the help of the CheckProof app the user can execute check-ups, manage deviation, filling of fluids, report incidents etc.
Screenshots
Verdict
Line Inspector and CheckProof are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Line Inspector ships an update every 3 weeks, CheckProof every 11 days. The most recent releases landed on May 30, 2026 and September 17, 2026 respectively.
| Parameter | Line Inspector | CheckProof |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 62 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Mobile Worker Systems Sweden AB | Checkproof AB |
In-app purchases
Line Inspector
No in-app purchases
CheckProof
No in-app purchases
Questions
Is Line Inspector free?
Is CheckProof free?
Do Line Inspector or CheckProof have ads?
Which is updated more often, Line Inspector or CheckProof?
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