The best Islamic app in the UK is Pillars for ad-free, privacy-first prayer times, Dhikr & Dua for a charity-built dua library that costs nothing, and Niyat if you want cited answers and a Qur'an reader in the same app.
Short answer: Pillars for prayer times, because it is UK-built, ad-free and keeps your location on your phone. Dhikr & Dua for duas, because a British charity built it and it asks for nothing. Niyat if you want a Qur'an reader, a dua library and sourced answers in one paid app. Everything below was checked against the UK App Store on 14 September 2026.
We build Niyat. The app we recommend first in this article is not ours.
Summer prayer times get strange. Above roughly 48 degrees north, the sun does not dip far enough below the horizon in June for a true Fajr or Isha. Every app has to approximate, and they do not all approximate the same way. If your app shows Isha at 23:50 and your mosque prays at 22:30, this is why. Look for a high-latitude setting and match your mosque.
Jamaat times are not calculated times. A British mosque sets its own congregation times and they rarely track the calculated window exactly. No general app can predict them.
Privacy is a stated selling point here. Pillars' own App Store listing leads with it: no ads, and a privacy-first design in which location data never leaves your phone. Whether that matters to you is a personal call, but it is the thing the UK's most-rated home-grown prayer app chose to put first.
| App | Best for | Ads | UK App Store rating | Price |
|---|---|---|---|---|
| Pillars | Ad-free, privacy-first prayer times | None | 4.8 from 6,361 | Free core; Premium $11.99/mo, $49.99/yr, $87.90 family |
| Dhikr & Dua | A dua library that costs nothing | None | 4.9 from 17,932 | Free, no subscription |
| Muslim Pro | Travel and breadth | On the free tier | 4.7 from 235,871 | From $3.99/mo; yearly $29.99 or $34.99 |
| Athan Pro | Adhan customisation and qibla | On the free tier | 4.7 from 29,544 | Free; paid tiers from $3.99 up to $99.99 |
| Muslim App | A broad free all-rounder | On the free tier | 4.7 from 26,993 | Free; Premium from $5.99/mo or $14.99/yr |
| Niyat | Cited answers plus Qur'an, duas and Prayer Lock | None at any tier | 4.9 from 55 UK ratings | $4.99–$5.99/mo or $34.99/yr after a trial |
Pillars was released in May 2021 by The Pillars Group, a UK company, and now holds 4.8 stars from 6,361 UK ratings. Its listing states the position plainly: no ads, because adverts do not belong on a prayer app, and a privacy-first design. Prayer times and qibla are free.
Premium in-app purchases are listed at $11.99 monthly, $49.99 annually and $87.90 for a family plan, with additional tiers at $59.99 annually and $104.99 family also listed on the page. Some long-time users have noted that features once available at no cost have moved behind that paywall over time. Keeping an app running for a large base costs money and a paywall is an honest way to fund it, but it is worth knowing before you build years of habit on the free tier. Our Pillars alternative page covers this in more detail.
Where it stops: no full Qur'an reader, no khatm tracking, no dua library, no sourced answers.
Dhikr & Dua is published by Amanat Charity Trust as a dawah initiative of Ummah Welfare Trust, a British charity. Its listing describes more than 500 duas and adhkar organised by category, and states that the app is free with no ads. It holds 4.9 stars from 17,932 UK ratings, which is among the highest of any app in this article.
There is no paid tier and nothing to upgrade. If duas are what you want, install this and stop reading.
Muslim Pro holds 4.7 stars from 235,871 UK ratings, far more than anything else in this article, and lists 22 languages. It covers prayer times, the Qur'an, adhan notifications and qibla. Its App Store page lists a monthly subscription at $3.99, yearly tiers at $29.99 and $34.99, and a one-off ad removal at $14.99.
Where it stops: ads on the free tier, and no sourced question-answering.
Athan Pro from Quanticapps has been on the store since April 2014 and holds 4.7 stars from 29,544 UK ratings. Its listing highlights adhan customisation, an augmented-reality qibla view, tasbeeh and an Islamic calendar. It is a prayer-times specialist and a good one.
Muslim App, formerly Muslim Assistant, holds 4.7 stars from 26,993 UK ratings and lists 19 languages. Its own listing claims more than 70 million users. It covers prayer times, qibla, Qur'an and daily adhkar on a free tier with ads.
Niyat has no ads at any tier and no free tier either. Its Q&A draws on more than 11,786 texts including the Qur'an, Sahih Bukhari, Sahih Muslim and classical fiqh, covers the four Sunni schools, and cites its sources. Around it sit a full Qur'an reader with khatm goal tracking, Listen mode with word-by-word highlighting, a dua library, prayer times, qibla, a tasbih counter and Prayer Lock, which blocks apps you choose during your prayer windows. It ships in English, Arabic, Bengali, Urdu and French, which covers a lot of British Muslim households.
The honest trade-off: $5.99 a month on iPhone, $4.99 on Android, or $34.99 a year on either. If your need is prayer times and duas, Pillars and Dhikr & Dua together cover that at no cost and we would rather you did that.
If you are already using Pillars for times and Dhikr & Dua for duas, you have the two best-regarded ad-free apps available in Britain and you are paying nothing. Switching only makes sense if you want a Qur'an reader with khatm tracking or answers with sources attached in the same place. That is a real want, and it is also a smaller want than app marketing usually admits.
For the feature-by-feature version, read Niyat vs Pillars. For the wider roundup see Best Muslim Prayer Apps in 2026. British Muslims of South Asian background may also want Best Islamic Apps for Urdu Speakers.
Pillars, for most people. It is built by a UK company, carries no ads, keeps location data on your phone, and holds 4.8 stars from 6,361 UK App Store ratings. Its core prayer times and qibla cost nothing. Add a second app when you want a Qur'an reader, duas or answers, because Pillars does not cover those.
Pillars is ad-free by policy, and its listing says so directly. Dhikr & Dua from Amanat Charity Trust is ad-free and carries no subscription at all. Niyat has no ads at any tier but is a paid subscription. Muslim Pro and Athan Pro both show ads on their free tiers and sell removal.
Pillars Premium is listed at $11.99 monthly, $49.99 annually and $87.90 for a family plan, with higher tiers at $59.99 and $104.99 also listed. Muslim Pro lists a monthly subscription at $3.99 and yearly tiers at $29.99 and $34.99. Niyat is listed at $5.99 monthly on iPhone, $4.99 on Android, or $34.99 annually on either after a free trial. Dhikr & Dua and the core of Pillars cost nothing.
They all calculate from GPS, so the difference is the convention, not the maths. The complication in Britain is the summer: at northern latitudes the sun barely sets in June, so Fajr and Isha need an approximation rule. Check whether your app offers the angle-based or the one-seventh-of-the-night method, and match whatever your local mosque uses.
Often, yes. Jamaat times are set by each mosque and no calculation method predicts them. Many UK mosques publish their own timetable or use a mosque network app. Use a calculated-times app for the prayer window and your mosque's own timetable for jamaat.
Cited answers, a full Qur'an with khatm tracking, duas, prayer times and Prayer Lock, with no ads at any tier. Free trial, then one subscription.
Download Niyat Get it on Google Play