Heritage Map vs Preview London
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Heritage Map
Discover points of interest and business listings across Grenada, Carriacou, and Petite Martinique. Find locations, get contact information, and navigate directly to your chosen destinations.
- Browse Points of Interest
- View Business Listings
- Search for POIs and Businesses
- Get Contact Information
- Navigate to Destinations
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The Grenada National Trust Heritage Map allows users to browse Points of Interests and business listings in Grenada, Carriacou and Petite Martinique. Search for POIs and BLs, contact and get directions to them;
Preview London
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Save time and money by pre-booking activities and tours Explore London's famous museums and galleries Preview and book tickets for the top attractions of London Discover London’s historic houses and gardens Catch a West End show or concert and enjoy London’s clubs and bars Visit London’s popular shopping destinations and markets Browse and make reservations at the best restaurants Find nearby places, read reviews and get directions Subscribe to latest offers and earn rewards Preview London is a leisure and entertainment listings and finder app for Londoners and visitors to the capital. Preview London helps you find, preview and book tickets at the best prices from top providers for all London's activities and tours. It's your essential leisure, travel, entertainment and shopping guide - wherever you are in the capital. Find and discover nearby restaurants, pubs and clubs with recommendations and read trusted reviews by visitors, Londoners and experts. The app features useful info, images, videos and ticket booking for London attractions, tours, theatre, concerts and events. The app also provides local listings, gift vouchers and money-off coupons for shopping, services, restaurants, clubs and bars.
Screenshots
Verdict
The clearest difference is ads: Heritage Map at none against Preview London's shown. Preview London's advantage is update cadence (fortnightly vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Heritage Map ships an update every 7 months, Preview London fortnightly. The most recent releases landed on June 24, 2026 and September 17, 2026 respectively.
| Parameter | Heritage Map | Preview London |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 33 MB | 242 MB |
| Age rating | 4+ | 4+ |
| Developer | Pixel Perfect Apps | Preview World Ltd |
In-app purchases
Heritage Map
No in-app purchases
Preview London
No in-app purchases
Questions
Is Heritage Map free?
Is Preview London free?
Do Heritage Map or Preview London have ads?
Which is updated more often, Heritage Map or Preview London?
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