Remindavo calls your STC, Mobily, or Zain number before every Google Calendar or Outlook event. Arabia Standard Time (AST, UTC+3) — no daylight saving, no seasonal clock changes.
Remindavo places a real phone call to your +966 mobile — STC, Mobily, Zain, Jawwy, or Virgin Mobile KSA — before each calendar event. No app required to answer.
Connects to your Google Calendar or Microsoft Outlook. Reads your event schedule and calls you at the configured lead time — 5, 10, 15, or 30 minutes before each event.
Saudi Arabia operates on a fixed UTC+3 offset year-round. Remindavo always calls at the right local time — no DST adjustment errors, no seasonal misconfiguration.
From Riyadh's KAFD and Aramco City to Jeddah's EMEA hubs and NEOM's global talent — professionals across Saudi Arabia's digital transformation use Remindavo to stay on schedule.
Saudi Arabia's Personal Data Protection Law (PDPL, نظام حماية البيانات الشخصية) administered by SDAIA/NDMO. Remindavo processes only your calendar times and phone number — minimum data, informed consent.
Coordinating calls between Riyadh (AST, UTC+3), Dubai (GST, UTC+4), London (GMT/BST), and New York (ET)? Remindavo fires at the exact right AST local time every time.
Create your Remindavo account with Google or Microsoft. 14-day free trial, no credit card required.
Authorize Google Calendar or Outlook. Remindavo reads your event schedule — titles and times only.
Enter your STC, Mobily, or Zain number. Remindavo makes an immediate test call to confirm delivery.
Your phone rings before every calendar event on AST. Answer, attend, stay on schedule.
Remindavo delivers calls to all Saudi mobile networks via Twilio's carrier-grade voice network, which has direct interconnects with Saudi MNOs and routes through peering agreements with regional carriers.
STC (أس تي سي) is Saudi Arabia's largest mobile operator and the Middle East's largest telecom group by revenue, majority owned through the Public Investment Fund (PIF). STC operates 4G/5G nationwide and launched 5G commercially in 2019, one of the first in the region. Its Jawwy sub-brand serves a digital-native youth segment with eSIM support.
Mobily (موبايلي) is the commercial brand of Etihad Etisalat Company, Saudi Arabia's second largest MNO. Majority owned by the UAE's e& (Etisalat Group), Mobily operates nationwide 4G/5G coverage with strong enterprise and government sector penetration.
Zain Saudi Arabia is the Saudi subsidiary of Zain Group (headquartered in Kuwait), the third MNO by subscribers, with nationwide 4G coverage and active 5G rollout in major cities. Virgin Mobile Saudi Arabia operates as a Zain MVNO. Salam Mobile (formerly Etihad Atheeb) operates on STC network infrastructure as a fixed-mobile convergence MVNO.
Saudi Arabia operates on a permanently fixed UTC+3 offset — no daylight saving time, no seasonal transitions. This simplifies cross-timezone scheduling but requires attention to the UK's DST shift.
Riyadh (AST, UTC+3) is 3 hours ahead of UK GMT (UTC+0, October–March) and 2 hours ahead of UK BST (UTC+1, March–October). When the UK shifts to BST in late March, Riyadh appears to gain 1 hour on London — the gap shrinks from 3h to 2h. When the UK reverts to GMT in late October, the gap returns to 3h. Saudi Arabia's clocks never move.
Saudi Arabia (AST, UTC+3) is 1 hour behind the UAE and Oman (GST/MST, UTC+4). Saudi Arabia is on the same offset as Kuwait, Qatar, Bahrain, and Yemen (all UTC+3, no DST). Jordan and Iraq are also UTC+3 in summer (their DST period); in winter Jordan shifts to UTC+2 (1h behind Riyadh). Israel/Palestine offsets vary seasonally.
Riyadh (UTC+3) is 8 hours ahead of US EST (UTC−5) and 11 hours ahead of US PST (UTC−8). During US DST (March–November), the gap reduces by 1h. Riyadh is 2.5 hours behind India Standard Time (IST, UTC+5:30) — a useful overlap window for Indian expat professionals and India-based corporate offices doing business in KSA.
Yes. Remindavo fully supports Saudi mobile numbers (+966) across STC, Mobily, Zain, Jawwy, Virgin Mobile KSA, and Salam Mobile. Saudi mobile numbers are 10 digits starting with 05 in domestic format. To add your number: select Saudi Arabia (+966) from the country code dropdown and enter your number without the leading 0 — for example, domestic 0501 234 567 → enter 501 234 567 with +966 selected. Remindavo places an immediate test call to confirm delivery before enabling reminder calls.
Saudi Arabia operates permanently on Arabia Standard Time (AST, UTC+3) — no DST, no seasonal changes. Remindavo reads UTC timestamps from your calendar and fires at the correct local lead time. No special configuration is needed — just ensure your Google Calendar or Outlook is set to Asia/Riyadh (UTC+3). Key offsets: 3h ahead of UK GMT (October–March), 2h ahead of UK BST (March–October); 1h behind UAE/GST (UTC+4); same as Kuwait, Qatar, Bahrain, Yemen.
Yes. Saudi Arabia's Personal Data Protection Law (PDPL, نظام حماية البيانات الشخصية), issued by Royal Decree M/19 on 2 September 2021, has been in full enforcement since March 2024 under the National Data Management Office (NDMO) within SDAIA (Saudi Data and Artificial Intelligence Authority). Remindavo processes only your calendar event times, titles, and phone number — the minimum data needed to deliver the reminder call. You may request deletion of your data at any time. Cross-border data transfer conditions under PDPL Chapter 4 are satisfied through Remindavo's standard data processing agreement and consent framework.
Yes. All Saudi Arabian cities — Riyadh, Jeddah, Dammam, Mecca, Medina, Khobar, Tabuk, Abha, Ha'il, and NEOM — operate on the same AST (UTC+3) offset. There is no intra-country time zone complexity in Saudi Arabia. Remindavo fires at the correct local time regardless of which Saudi city you are in or which mobile operator's coverage you are under.
Select Saudi Arabia (+966) from the country code dropdown and enter your number without the leading 0. Examples: STC domestic 0501 234 567 → enter 501 234 567; Mobily domestic 0556 789 012 → enter 556 789 012; Zain domestic 0592 111 222 → enter 592 111 222. Remindavo dials the full E.164 international number (+966 followed by your digits) and places a test call immediately to confirm delivery before activating reminder calls on your calendar.
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