Best Ostconf Apps

250+ iOS apps curated and reviewed

4.2 avg rating

19 free apps

Updated October 2026

The best ostconf apps on iPhone average 4.2★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Ostconf Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	OSTConf	Free	—	No	No	Jun 2026
2	DIVEROUT - Dive Computer	Free	3.7★ (28)	No	Yes	Oct 2026
3	Ferret OSINT	Free	—	No	No	Oct 2026
4	SSI App - Education and Fun	Free	4.8★ (8.5K)	No	No	Oct 2026
5	Okta Verify	Free	4.7★ (37K)	No	No	Oct 2026
6	iSH Shell	Free	4.7★ (1.2K)	No	No	Oct 2026
7	incy	Free	3.9★ (482)	No	No	Oct 2026
8	Mares App	Free	4.5★ (190)	No	Yes	Oct 2026

Top Picks for Ostconf

#1

OSTConf by Kai-Uwe Sattler

Editor's Choice

0.0(0 ratings)

Free

OSTConf screenshot 1

OSTConf screenshot 2

OSTConf screenshot 3

OSTConf screenshot 4

Configure your dive computer settings and parameters wirelessly. Update date, time, custom text, gas mixes, and deco settings. Compatible with recent Bluetooth-enabled dive computers.

#2

DIVEROUT - Dive Computer by DIVEROUT Tech Co., Ltd.

Smartwatch Diving & Logbook

Strong Contender

3.7(28 ratings)

FreeIn-App Purchases

DIVEROUT - Dive Computer screenshot 1

DIVEROUT - Dive Computer screenshot 2

DIVEROUT - Dive Computer screenshot 3

DIVEROUT - Dive Computer screenshot 4

DIVEROUT - Dive Computer screenshot 5

DIVEROUT - Dive Computer screenshot 6

This app transforms your Apple Watch into a comprehensive dive computer for scuba, freediving, and snorkeling. It offers AI-powered color correction for underwater photos and videos, advanced freediving training tools, and a community for connecting with other divers.

#3

Ferret OSINT by Konstantin Shvetsov

Mobile OSINT for investigators

Worth Considering

0.0(0 ratings)

Free

Ferret OSINT screenshot 1

Ferret OSINT screenshot 2

Ferret OSINT screenshot 3

Ferret OSINT screenshot 4

Ferret OSINT screenshot 5

Ferret OSINT screenshot 6

More Ostconf apps to explore

SSI App - Education and Fun

SSI App - Education and Fun

SSI App - Education and Fun

Dive Training & Certification

Access digital training materials, certifications, and a digital logbook for various diving disciplines. Track dive progress, manage gear, and earn ratings. Connect with dive centers and stay updated on industry news and events.

Digital training materialsDigital certificationsDigital logbook

free with in-app purchases

This app provides a secure way to verify your identity for account access. It offers two-factor authentication through temporary codes or push notifications. The app prioritizes privacy, only requesting camera access for initial device registration.

Two-step verificationGenerate 6-digit codesApprove sign-in requests via push notification

Linux in your pocket

Experience a Linux-like command-line environment directly on your iOS device. This application allows you to perform common Linux operations such as editing, moving, and manipulating files using familiar commands.

Linux-like shell environmentFile editing with sed and catFile manipulation

🛠️ Developer Tools

Your network, your control

This app provides engineers and system administrators with a streamlined way to connect to their servers from Apple devices. It offers features like automatic updates, real-time monitoring, and detailed traffic statistics for seamless remote access.

Import configurations via links/subscriptionsAutomatic server list updatesReal-time connection quality monitoring

by Head Watersports S.p.A.

Transform your Apple Watch Ultra into a dive computer, recording dives directly on your wrist. Log scuba, freediving, and technical dives, manage dive sites, and track underwater wildlife sightings. Share your adventures with dive buddies and keep your equipment details organized.

Apple Watch Ultra dive computer integrationDigital dive logbookDive site database and management

free with in-app purchases

Configure encrypted DNS services system-wide on your iOS or iPadOS device. Supports DNS-over-TLS and DNS-over-HTTPS protocols for enhanced privacy and security. Easily select or add your preferred DNS servers.

Encrypted DNS configurationSystem-wide DNS usageDNS-over-TLS support

NAUI Worldwide ® Mobile App

Access your NAUI certifications, training materials, and dive logs on your mobile device. Find local dive stores, manage students, and utilize dive planning tools. Stay updated with the latest news and events from NAUI Worldwide.

Access CORE profile and certificationsDigital C-Cards and achievementsLocate NAUI dive stores and professionals

Super Dive Log & Planner

Super Dive Log & Planner

Super Dive Log & Planner

Log, plan, and grow as a diver

This app helps divers log, plan, and improve their diving skills. It integrates with dive computers, offers detailed dive planning, and includes a global directory of dive sites. Features include marine life tracking, gear management, and AI integration for logbook maintenance.

Dive computer integrationDetailed dive planningMarine life and site logging

free with in-app purchases

DiveCore: Dive Computer

DiveCore: Dive Computer

DiveCore: Dive Computer

Safer dives, smarter insights

This app transforms your Apple Watch Ultra into a professional dive computer. It uses on-device AI to analyze your dives, providing insights into safety, efficiency, and consistency. Features include real-time decompression modeling, estimated dive routes, and a no-fly timer.

Bühlmann ZHL-16C decompression modelReal-time NDL + decompression ceiling displayEstimated dive route visualization

DeepSix Dive Log

DeepSix Dive Log

DeepSix Dive Log

Your dives. Remembered.

Record and relive your underwater adventures with detailed dive logs. Explore curated wrecks and wonders, identify marine life with AI, and restore true colors to your photos. Plan future dives with comprehensive environmental data.

Detailed dive path mappingCurated wreck and wonder catalogOn-device marine species identification

free with in-app purchases

by Eight Oceans

Record and manage your diving adventures. Connect to compatible dive computers to download logs, update firmware, and adjust settings. Document your underwater experiences and keep a personal logbook.

Connect to dive computersDownload dive logsRecord dive logs

SDI TDI ERDI PFI

SDI TDI ERDI PFI

SDI TDI ERDI PFI

tdisdi.com Mobile App

This app serves as a comprehensive diving companion, allowing users to log dives, manage digital certifications, update personal profiles, and find dive centers and instructors globally. It also provides access to exclusive content from multiple diving agencies.

Dive log with offline supportDigital certification access and sharingPersonalized profile management

Below: Scuba Dive Log & Sites

Below: Scuba Dive Log & Sites

Below: Scuba Dive Log & Sites

100+ dive computers via BLE

Log your dives with detailed information, discover over 10,000 dive sites worldwide, and sync data from your dive computer. This app offers offline access to your dive logs and site guides, with export options for your data.

Log detailed dive informationDiscover 10,000+ dive sitesSync with 50+ dive computers

RSA Authenticator (SecurID)

RSA Authenticator (SecurID)

RSA Authenticator (SecurID)

by RSA Security

This app provides multi-factor authentication for enterprises, offering passwordless security through device-bound passkeys. It supports various authentication methods like OTP, biometrics, and push notifications to secure digital access.

Multi-Factor Authentication (MFA)Passwordless Security with PasskeysOne-Time Passcodes (OTP)

Whale Config Checker

Whale Config Checker

Whale Config Checker

Inspect & Test Proxy Configs

Inspect and test proxy configuration links for VLESS, VMess, Trojan, and Shadowsocks. It decodes all fields, flags risky settings, and tests connection reachability, latency, and speed. Profile your own connection's IP, speed, and DNS resolvers.

Decode proxy links (VLESS, VMess, Trojan, Shadowsocks)Flag risky configuration settingsTest connection reachability and speed

free with in-app purchases

Shearwater Cloud

Shearwater Cloud

Shearwater Cloud

by Shearwater Research

Connect your mobile device to your dive computer to download, manage, and analyze dive logs. Update firmware and utilize cloud storage for accessible and secure dive data across multiple devices.

Download dive logs via Bluetooth LEAnalyze depth, decompression, and temperatureCloud storage for dive logs

by Greg Mclaughlin

Log your SCUBA dives with detailed information, including GPS coordinates and dive buddy details. Supports metric and imperial units, and integrates with desktop software for comprehensive dive history management.

SCUBA diving logbookGPS coordinate captureDive buddy integration

free with in-app purchases

FAQ about Ostconf

Are there free ostconf apps for iPhone?

Yes — 19 of the top ostconf apps we rank are free to download, including OSTConf and DIVEROUT - Dive Computer.

Does OSTConf have ads or in-app purchases?

OSTConf has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many ostconf apps are on the App Store?

We track 250+ ostconf apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

costco costco.com costco citicard costco citi bank costco rx costco employee portal costco credit card costco’s costco japan