# DTS OS — Dive Shop Business Software

> Dive Shop Business Software (iPhone/iPad app by Divers Tech Service.)

- Source: https://appshunter.io/ios/app/dts-os/id6814050195 (this page in markdown: same URL + `.md`)
- Developer: [Divers Tech Service](https://appshunter.io/developer/6814050197)
- Category: Business, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 26 MB
- Languages: American English
- Released: 2026-10-25
- Data updated: 2026-10-31

## What is DTS OS?

DTS OS runs a dive shop from one screen: classes and certifications, the diving calendar with boats, trips and charters, customers with their certification levels on file, retail inventory, rentals by serial number, the shop's email and texts, invoices, accounting and payroll, and a website that takes bookings. Repair orders are there for shops that service gear.

DTS OS is licensed software for dive shops that use the DTS OS platform. Each shop's admin creates logins for its own staff, and each person sees what their role allows.

WHAT YOU CAN DO FROM YOUR PHONE
• See today's classes and dives on the dock, with every diver's certification level
• Watch bookings for classes, dives and charters come in from the shop's website, waivers already signed
• Look up a customer: certifications, dive history, buddies, gear and purchases
• Ring up a sale on the shop's own card reader, or build a customer's cart out on the shop floor
• Scan a barcode or serial number with the camera instead of typing it
• Get notified the moment a booking, text, voicemail or online service request comes in
• Lock the app behind Face ID
• Share and print invoices and paperwork straight from your phone

BUILT FOR HOW A DIVE SHOP ACTUALLY RUNS
Every customer is one record: certification levels, the classes and dives they have done, the gear they own and its service history, what they have bought and what they are waiting on. Everyone on staff sees the same picture.

A NOTE ON ACCOUNTS
DTS OS is provided to dive shops under a service agreement with Divers Tech Service. There is no purchase inside this app: a shop's own admin manages its account, and staff sign in with a login their shop creates for them. Card payments run on the shop's own Square, Stripe or other processor; DTS OS never holds card numbers.

## Is DTS OS safe?

Not enough ratings yet to assess DTS OS.

## Is DTS OS legit?

DTS OS has limited verification signals. The AppsHunter Legitimacy Score for DTS OS is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.1 — 2026-10-30

- Mail tab, rebuilt: folders with counts, search, bulk actions and whole conversations. Open attachments (PDFs, pictures, audio, video) in the app. Compose with attachments, save drafts, and set a signature for each mailbox.
- Divers AI asks first: before it creates a customer, gear, repair order, charge or class, or changes a setup setting, it shows a Confirm card. Nothing happens until you tap Confirm.
- Support access only with your OK: if DTS support asks for full access to help you, you approve it with your password and two-factor code, pick 15, 30 or 60 minutes, and can end it any time. What support does is recorded for you to see.
- Service reminders: the 1st, 2nd and Past Due reminders can each be turned on or off, the first two with their own days. "Send me a test" emails the real reminder to you only.
- iPad: the Website tab is now on iPad. Phones keep the same layout.
- Time clock: punches can record whether you were at the shop. The phone asks permission once and reads your location only at the moment of the punch.
- One dashboard: Home brings your day together, with scheduled sends.
- Languages now ship inside the app, so switching is instant, even with no signal.
- Dive Shop 360 move: tools to bring over customers, gear, certifications, repair orders and balances, plus a checklist of hand steps.
- E-sign reader: Divers AI helps read blank agency forms and fill in the signing boxes. A person always checks the result.
- Smaller fixes.

### 1.0.0 — 2026-10-25

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*