Blue Pebbles vs Mitdu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blue Pebbles
This app serves as a companion to the Brilliant Pebbles audible altimeter. It enhances the functionality and user experience of the altimeter device.
- Companion app functionality
- Enhances altimeter device
- Audible altimeter integration
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Companion app for the Brilliant Pebbles audible altimeter.
Mitdu
This app provides real-time competition information for parachuting events. It allows participants to view live manifests, receive boarding alerts, and access results and event details. All information is read-only, designed for jumpers to stay informed without needing an account.
- Live manifest view
- On-phone boarding alerts
- Round-by-round results
- Competition documents and photos
- Event and team details
- Time zone specific event times
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Mitdu is the companion app for military and civilian parachuting championships run on mitdu.com. It is made for the people who jump — not for the people who run the desk. Everything is read-only: you check, you never change. WHAT YOU CAN DO Live manifest See the board exactly as the control desk sees it: one column per aircraft, every load and every call box, with the same colours used on the big screen so you can read it at a glance. Get called on your phone Mark your team, your dorsal, or both. When you enter a 15-minute, 5-minute or boarding box, your phone tells you — including when you are riding on somebody else's card. Alerts are stored on the phone itself, so you do not need an account for them. Results and standings Scores round by round, per category and per event, plus the overall classification with the same tie-break rules as the official results. Competition board Publications, documents, links, phone numbers and notices. Browse the photo albums, swipe through them and download the ones you want to your phone. The competition itself Calendar, teams, competitors, organisation and event details, with times shown in the venue's own time zone — not yours. NO ACCOUNT NEEDED There is no sign-in, no sign-up and no paywall. Open the app and look. Light and dark, your choice. Powered by noctime design.
Screenshots
Verdict
The clearest difference is update cadence: Mitdu at every 3 days against Blue Pebbles's every 4 months. Blue Pebbles's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Blue Pebbles against 5.0 for Mitdu. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Blue Pebbles ships an update every 4 months, Mitdu every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Blue Pebbles | Mitdu |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 37 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | AON2 Ltd | OUMAR OULD CHEIKH LARROCHA |
In-app purchases
Blue Pebbles
No in-app purchases
Mitdu
No in-app purchases









