4 vs MyDive
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
4
Visualize and plan skydiving jumps with animated guides for 3-way and 4-way relative work. Prepare briefings, practice moves, and judge jumps for training or competition.
- Animated 4-way relative work guides
- 3-way relative work visualization
- Jump briefing preparation
- Practice jump moves
- Jump judging assistance
- Pocket-sized competition tool
Read full descriptionHide full description
At last ! Anything you need to know about 4 Way Relative Work, shown with animations !!! And now, 3-way is also possible. Manu Sarrazin - 3 times world champion : "Brilliant and essential !" Prepare your jumps, try the various possible briefings, see the moves that you'll have to perform during the jump, judge the jumps... During competitions or trainings, a must to hold in your suit's pocket. Note : 3-Way is an in-app purchase
MyDive
Plan and visualize skydiving formations with an animated simulator. Save and share your planned dives with friends. This tool helps skydivers prepare for their next jump.
- Skydiving formation planning
- Animated dive transitions
- Save planned dives
- Share dives with friends
- Simple to use interface
Read full descriptionHide full description
Plan your next formation skydive and view animated transitions using MyDive's skydiving simulator. It's incredibly simple to use and it also allows you to save and share your planned dives with friends.
Screenshots
Verdict
The clearest difference is price: MyDive at Free against 4's $3.99. MyDive also leads on in-app purchases (none vs 1) and update cadence (every 4 days vs every 10 months). 4's advantage is rating (3.3 vs 3.0) and review sentiment (85% vs 75%). On ads 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
MyDive is free to download; 4 costs $3.99 up front. 4 sells 1 one-off in-app purchase. MyDive asks for nothing beyond the download.
4 holds the better App Store score, 3.3 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 85% of 4's written reviews are positive against 75% of MyDive's.
4 ships an update every 10 months, MyDive every 4 days. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.
| Parameter | 4 | MyDive |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 3.3 (3 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 84.6% of reviews — better | 75.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 10 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | AirXygene Parachutisme | Re Raise Design |
Customer experience
4
MyDive
In-app purchases
4
- 3-Way Formations$1.99
MyDive
No in-app purchases
