Linkding Web Extension vs Altimeter AR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Linkding Web Extension
This Safari extension simplifies bookmarking by pre-populating your self-hosted Linkding service with the current URL. It offers an options page for server address customization and is easily enabled through iOS Settings.
- Pre-populates Linkding with current URL
- Customizable server address
- Easy enabling via iOS Settings
- Opens Linkding page directly
Read full descriptionHide full description
This is a simple safari extension for Linkding, a self-hosted bookmark manager service. You can find it at https://github.com/sissbruecker/linkding. This extension simply opens Linkding page with your URL pre-populated. It also provides an Options page where you can customize your linkding server address. The first time you use the extension, it will open the Options page where you can configure the host name. If you need to update the host address, follow these steps: 1. Go to iOS's Settings 2. Go to Safari 3. Go to Extensions 4. Click on Linkding in the list 5. Switch on Linkding (this will enable the extension and allow you to continue to step 6) 6. Click on Settings
Altimeter AR
Read full descriptionHide full description
Altimeter AR is a smarter altimeter for iPhone and Apple Watch. It combines GPS altitude, barometer data, pressure trends, route tracking, terrain elevation, and AR-style labels into one clean altitude dashboard. Instead of showing only one number, Altimeter AR helps you understand how reliable your altitude reading is with an Accuracy Engine, sensor details, and clear status explanations. Key features: - Live altitude in meters or feet - Accuracy score based on GPS, barometer, terrain data, and signal stability - Barometer and pressure trend tracking - Route recording with elevation gain, descent, highest and lowest points - Terrain Map with route, altitude markers, and elevation context - Elevation Timeline with interactive altitude and pressure charts - Floor Altimeter for approximate floor climbing and vertical movement - Elevation Lens with AR camera-based terrain labels and heading-aware overlays - Saved sessions with elevation stories, route summaries, charts, maps, and photos - Live Activity for active recording sessions - Apple Watch companion app with altitude, ascent, pressure, route stats, and quick controls - Local history stored on device - Offline-friendly GPS and barometer altitude tracking Altimeter AR is designed for hiking, mountain walks, city climbs, travel, skiing, cycling, and anyone who wants more context than a basic altimeter can provide. Use it to see your current altitude, understand pressure changes, follow your route elevation, compare GPS with terrain data, and review every climb after your session. Pressure trend information is based on sensor changes and should be treated as guidance only. Altimeter AR does not provide an official weather forecast or safety-critical navigation data.
Screenshots
Verdict
The clearest difference is iOS requirement: Linkding Web Extension at 15.0 against Altimeter AR's 17.0. 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
Linkding Web Extension costs $0.99 and Altimeter AR $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Linkding Web Extension | Altimeter AR |
|---|---|---|
| Price | $0.99 | $0.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, Apple Watch |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Tuan Nguyen | Okroshka Lab |
In-app purchases
Linkding Web Extension
No in-app purchases
Altimeter AR
No in-app purchases
Questions
Is Linkding Web Extension free?
Is Altimeter AR free?
Do Linkding Web Extension or Altimeter AR have ads?
Other comparisons















