ZeF

Installs

4.7k

Rating

0.0

Rating count

< 100

Category	Sports
Developer	Loic Charles Josef Zimmermann
Price	Free
First release	3/13/2022 (3 years ago)
Version	2.1.15
In-app purchases	No
Contains ads	No
Content rating	Parental guidance
Package name	watch.zef

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
6/15/2025	0	0.000	4,716	2.1.15
6/14/2025	0	0.000	4,713	2.1.15
6/13/2025	0	0.000	4,713	2.1.15
6/9/2025	0	0.000	4,707	2.1.15
5/22/2025	0	0.000	4,673	N/A
5/21/2025	0	0.000	4,667	N/A
5/20/2025	0	0.000	4,667	N/A
5/19/2025	0	0.000	4,664	N/A
4/22/2025	0	0.000	4,598	N/A
4/15/2025	0	0.000	4,598	N/A
4/10/2025	56	4.077	4,584	N/A

Details

Zef - The Ultimate App for Kitesurfing and Wind Sports Enthusiasts

Take your kitesurfing and wind sports experience to the next level with Zef, the all-in-one tracking app. Whether you’re into kitesurfing, kitefoiling, windsurfing, or even paddleboarding, Zef provides the tools to track, analyze, and share your sessions like never before.

Key Features:

Advanced Session Tracking: Record your jump heights, speeds, distances, and session stats effortlessly.
Multi-Sport Compatibility: Designed for a wide range of activities, including kitesurfing, kitefoiling, windfoiling, SUP foiling, wingfoiling, and more.
Social Features: Discover sessions and spots nearby, follow friends, and get notifications when they’re riding.
Custom Regattas: Create and participate in regattas with friends, making your sessions even more fun and competitive.
Easy-to-Use: Automatically estimates wind direction, with options for manual adjustments.
For All Users

Compatible with both smartphones and smartwatches for on-the-go tracking.
Optimized for accuracy, whether you’re a pro rider or just starting out.
Join the Zef Community
Download Zef today and experience the thrill of kitesurfing and wind sports with cutting-edge technology. Share your adventures, improve your skills, and stay connected with fellow enthusiasts.

Compatible with Wear OS.

More Apps inSports

Fantasy Football Manager (FPL)

Installs: 4,468,384Score: 4.30Ratings: 111,007

Price: N/A

Version: N/AReleased: 8/18/2012Last change: N/A

Beastmaker 1000 training PRO

Installs: 11,025Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 1/10/2016Last change: N/A

Counter PRO

Installs: 81Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 4/2/2024Last change: N/A

3Cushion billiards Scoreboard

Installs: 1,008Score: 4.09Ratings: 73

Price: N/A

Version: N/AReleased: 4/16/2016Last change: N/A

ChocSpo - AI Sports Prediction

Installs: 123,871Score: 4.09Ratings: 341

Price: N/A

Version: N/AReleased: 11/21/2017Last change: N/A

TeamSnap: manage youth sports

Installs: 5,440,312Score: 5.00Ratings: 29,623

Price: N/A

Version: N/AReleased: 2/13/2012Last change: N/A

SailFreeGPS

Installs: 1,283,488Score: 4.30Ratings: 7,446

Price: N/A

Version: N/AReleased: 1/20/2019Last change: N/A

PSG Official

Installs: 3,888,362Score: 4.79Ratings: 29,487

Price: N/A

Version: N/AReleased: 5/16/2012Last change: N/A

iCLOO! - sports video analysis

Installs: 211,043Score: 4.42Ratings: 701

Price: N/A

Version: N/AReleased: 10/29/2018Last change: N/A

GolfMaster - Golf Range Finder

Installs: 1,357Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 11/11/2024Last change: N/A

3D GYM WOMEN

Installs: 75,024Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 9/26/2018Last change: N/A

Sofascore: Live Sports Scores

Installs: 81,765,989Score: 4.55Ratings: 1,042,457

Price: N/A

Version: N/AReleased: 4/28/2015Last change: N/A

Paragliding Map

Installs: 144,247Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 11/28/2010Last change: N/A

Tournament Management maker

Installs: 250,741Score: 3.20Ratings: 2,365

Price: N/A

Version: N/AReleased: 5/5/2023Last change: N/A

DryFireOnline

Installs: 6,311Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 7/12/2021Last change: N/A

Ballistic GS

Installs: 9Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 1/7/2025Last change: N/A

G-CORE Green Caddy Golf

Installs: 1,325Score: 4.38Ratings: 27

Price: N/A

Version: N/AReleased: 3/18/2010Last change: N/A

Variometer-Sky Land (Standard)

Installs: 240Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 3/14/2019Last change: N/A

AiWon Football Predictions

Installs: 210,704Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 3/12/2021Last change: N/A

box-to-box: Soccer Training

Installs: 1,758,000Score: 4.93Ratings: 16,158

Price: N/A

Version: N/AReleased: 2/6/2019Last change: N/A

TejTips - Daily Winning Tips

Installs: 537,528Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 9/16/2020Last change: N/A

OneFootball: All Soccer Scores

Installs: 74,850,088Score: 4.49Ratings: 1,621,295

Price: N/A

Version: N/AReleased: 8/29/2011Last change: N/A

The Athletic: Sports News

Installs: 2,000,325Score: 4.79Ratings: 48,327

Price: N/A

Version: N/AReleased: 10/10/2016Last change: N/A

Super Tips: Soccer Predictions

Installs: 566,236Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 6/16/2019Last change: N/A

Mantis Laser Academy

Installs: 120,140Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 2/8/2021Last change: N/A

虎テレ

Installs: 229,655Score: 3.67Ratings: 1,188

Price: N/A

Version: N/AReleased: 3/29/2012Last change: N/A

Basketball Stats Assistant

Installs: 178,532Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 9/12/2015Last change: N/A

Agility 3D

Installs: 3,942Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 10/8/2019Last change: N/A

Imagine Golf: Score Better

Installs: 46,618Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 4/20/2021Last change: N/A

Padel Mates

Installs: 50,669Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 9/16/2020Last change: N/A

World Football Simulator 2025

Installs: 803,848Score: 4.76Ratings: 20,085

Price: N/A

Version: N/AReleased: 11/3/2022Last change: N/A

ヤマレコ - 登山・ハイキング用GPS地図アプリ

Installs: 430,061Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 5/23/2013Last change: N/A

Grand Sumo

Installs: 334,753Score: 5.00Ratings: 1,864

Price: N/A

Version: N/AReleased: 1/9/2015Last change: N/A

Sports Betting Expense Manager

Installs: 14,962Score: 4.60Ratings: 70

Price: N/A

Version: N/AReleased: 9/18/2019Last change: N/A

Liquipedia: Esports Tracker

Installs: 176,736Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 9/30/2022Last change: N/A

도리앤써니 - 골프조인, 부킹, 골프친구 네트워크

Installs: 4,308Score: 4.26Ratings: 20

Price: N/A

Version: N/AReleased: 5/10/2024Last change: N/A

Go back to the Home page