LB Altimeters vs DiscoveRig
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LB Altimeters
This app serves as a digital logbook for skydiving, allowing users to track jumps, gear maintenance, and certifications. It can import jump data from compatible devices via Bluetooth and offers cloud backup for all logged information.
- USPA approved digital logbook
- Import jumps via Bluetooth
- Gear maintenance tracking
- Cloud-based backup
- Device control for altimeters
- Customizable logbook types
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JumpTrack includes a comprehensive, USPA approved digital logbook, allowing you to track your skydives and your gear maintenance needs. You can enter your jumps manually or download jumps from your OPTIMA3, QUATTRO3, or PROTRACK3 via Bluetooth. Export your jump data for a printout of your jumps, including a copy of the digital signature. Device Accessibility • Easily set your climb to altitude, high speed, and low speed warnings from your phone • Turn your OPTIMA3, QUATTRO3, or PROTRACK3 off from your phone • Set the time manually or sync the time from your phone • Select between and feet and meters from JumpTrack • Adjust the volume and pitch Logbook • USPA Approved Logbook • Import jumps from your OPTIMA3, QUATTRO3, or PROTRACK3 via Bluetooth • Export your logbook via email • Default settings to quickly enter jumps, including location, aircraft, gear, jump type, etc. • Includes cloud based backup of your logbook and jump information • Track jumps on your container, main, reserve, and AAD • Receive notifications when your gear is due for maintenance, from line set changes to AAD and reserve maintenance • Create multiple logbooks to track different types of jumps; AFF, Tandem, Coach, Organizing, Hop and Pop, Events, Dropzone etc. • Track your ratings and membership information • Signature and license number fields allow all your jumps to be verified for license and rating applications • JumpTrack includes cloud based backup of your logbook and jump information
DiscoveRig
This application is designed for users who own the DiscoveRig canopy tracking device. It provides functionality to manage and utilize the tracking device. The app is developed by DiscoveRig SRLS.
- Canopy tracking device management
- Utilize tracking device functionality
- Companion application
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DiscoveRig - Don't lose your canopy Applicazione per utilizzatori in possesso del dispositivo tracking canopy DiscoveRig. Powered By DiscoveRig SRLS
Screenshots
Verdict
The clearest difference is review sentiment: DiscoveRig at 100% against LB Altimeters's 50%. DiscoveRig also leads on update cadence (every 2 months vs every 9 months) and iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model 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.
LB Altimeters ships an update every 9 months, DiscoveRig every 2 months. The most recent releases landed on September 12, 2026 and July 6, 2026 respectively.
| Parameter | LB Altimeters | DiscoveRig |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 83 MB | 67 MB |
| Age rating | 17+ | 17+ |
| Developer | Larsen & Brusgaard ApS | andrea burato |
Customer experience
LB Altimeters
DiscoveRig
In-app purchases
LB Altimeters
No in-app purchases
DiscoveRig
No in-app purchases
