SurveyNotes vs Link Widget
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SurveyNotes
This professional tool assists surveyors, engineers, and contractors with precise grade and elevation calculations in the field. It functions as a digital field book, recording instrument setups, benchmark elevations, and foresight shots with timestamps. Export your data as professional PDFs for easy sharing.
- Differential leveling calculations
- Instrument setup in seconds
- Session-based field book recording
- Professional PDF export
- Offline functionality
- Custom measurement keyboard
- Dark mode interface
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SurveyNotes is a professional differential leveling tool built for surveyors, engineers, and contractors who need a reliable field book in their pocket. Set up your instrument in seconds. Enter your benchmark elevation and backsight rod reading and SurveyNotes instantly calculates your Height of Instrument. From there, enter any desired elevation and get the exact rod reading you need to hit grade. FIELD BOOK RECORDING Every shot you record is saved to a session-based field book — organized by instrument setup, exactly the way a real level book works. Each session stores your benchmark, backsight, HI, and every foresight shot with notes and timestamps. PROFESSIONAL PDF EXPORT Export any session as a clean, print-ready PDF formatted like a traditional differential leveling field book. Share it by email or AirDrop directly from the app. BUILT FOR THE FIELD • Works completely offline — no account, no internet required • Dark mode interface easy on the eyes in all lighting conditions • Custom measurement keyboard supporting decimal feet, feet-inches, and fractions to the nearest 1/16" • Sessions are saved automatically and available across app launches SURVEYING TERMINOLOGY SurveyNotes uses standard differential leveling terminology — Benchmark (BM), Backsight (BS), Height of Instrument (HI), and Foresight (FS) — so it fits naturally into any professional workflow. All data is stored locally on your device and never transmitted anywhere.
Link Widget
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Your favorite websites, one tap away — right from your Home Screen. Link Widget puts the sites you open all day into a simple list and a Home Screen widget, so the pages you actually use are always a single tap away. Add a link once, give it a title, and launch it instantly — no digging through bookmarks, no retyping URLs. Features Large Home Screen widget that shows your links as a tappable list One tap opens any link in your default browser Simple two-screen app — a Links list (add, edit, delete, reorder) and Settings Share Extension: send any URL from Safari or another app through the system Share sheet to add it instantly, with an editable title Automatic favicons fetched straight from each site, with a clean letter-tile fallback — and it's optional, so you can turn fetching off Customize the widget: square or circle icons, show or hide a caption, and set the caption to the page Title or the URL Native look that adapts automatically to Light and Dark Mode Works on iPhone, iPad, and Mac Why you'll love it If you open the same handful of sites every day — a work dashboard, internal tools, a news page, a social feed — they don't belong buried in a browser. Pin them to your Home Screen instead and reach them the moment you unlock your device. Set your list up once, reorder it whenever your routine changes, and add new links from anywhere with the Share sheet. It's a small change that quietly removes a dozen taps from your day. Privacy No accounts, no sign-in, no ads, and no tracking. Your links are stored locally on your device, and favicons are fetched directly from the websites you add — there are no third-party analytics services involved.
Screenshots
Verdict
The clearest difference is iOS requirement: Link Widget at 17.0 against SurveyNotes's 26.2. 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.
| Parameter | SurveyNotes | Link Widget |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 26.2 | 17.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicholas VanderKlip | Jens Rieckhof |
In-app purchases
SurveyNotes
No in-app purchases
Link Widget
No in-app purchases









