National Mall Edition app icon
Apple App StoreObserved metadata

National Mall Edition

Open store
Publisher
Keystone Business Development Corporation
Category
Travel
Version
1.4.2
Last updated
May 5, 2023
Public page · no login requiredMetadata observed Sep 7, 2026, 8:31 PM

Research answer

What AppTrendKit can say about National Mall Edition today

National Mall Edition has no estimate-backed download or gross-consumer-spend figure that meets the public evidence contract yet.

Observed App Store metadata, chart positions, and history are shown below. Missing, non-finite, undefined-currency, or undefined-metric evidence stays missing rather than becoming zero.

Performance intelligence

Observed trajectory and estimates

Store ranks are observations. Downloads and gross store consumer spend are AppTrendKit estimates and only appear when persisted evidence exists.

Estimated downloads · 30D

Modeled

No persisted estimate

The page does not turn missing evidence into zero.

Estimated App Store gross consumer spend · 30D

Modeled

No persisted estimate

The page does not turn missing evidence into zero.

Estimated downloads · 7D

Modeled

No persisted estimate

The page does not turn missing evidence into zero.

Estimated App Store gross consumer spend · 7D

Modeled

No persisted estimate

The page does not turn missing evidence into zero.

Revenue growth · 30D
Download growth · 30D
Grossing rank
Free rank

Evidence history

Collected daily performance

No daily metric history has been persisted yet.

No backfilled days
Daily metrics will appear here after the estimator has persisted more than one observation.

Rank history

Observed chart positions

Lower rank is better. Only collected observations are shown.

No positive rank observations are stored for this storefront yet.

Coverage note

What the ranks mean

A missing rank is not treated as zero downloads or zero revenue. Apple chart feeds are bounded and may return censored or not-ranked observations outside the visible chart depth.

Read the method

Storefront mix

Top countries by estimated contribution

Country estimates are aggregated only after country-level predictions exist.

No country-level economics have been persisted for this app yet.

Monetization

Observed store economics signals

Classification
Paid listing
Price
USD 2.99
In-app purchases
Not observed
Subscriptions
Not observed

These are listing and product observations. They are not company revenue, subscriber counts, or advertising revenue.

App details

Store metadata

Version
1.4.2
Released
Dec 8, 2011
Last updated
May 5, 2023
Content rating
4+
Default storefront
US

Public IAP observations

Validated in-app purchase prices

Only persisted rows with an explicit public publication boundary are shown. Missing price, currency, country, or date values stay unknown.

Unavailable
No validated public IAP price observations have been persisted for this app yet.

Listing detail

What the store says

Take an exciting journey through 220 years of American history and be a witness to how the National Mall was transformed into the amazing place it is today. This iSmartGuide GPS navigated tour is simply the best and most comprehensive audio tour guide for the National Mall available. After completing this tour, users will never view the National Mall and Washington, DC the same way again. This incredible tour of the National Mall includes 64 Points of Interest on or near the mall with 3 hours of audio commentary. The tour commences with the history of the National Mall itself and then begins on the east end with United States Capitol. Visitors are guided west across the National Mall, one Point of Interest at a time, primarily between Constitution Avenue on the north and Independence Avenue on the south. Visitors are taken to the edge of the Potomac River and back to the vicinity of the Tidal Basin, where a future iSmartGuide audio tour dedicated to the Tidal Basin area will begin. While taking this tour, users may discover how little they actually know about the major Points of Interest on the National Mall, such as the United States Capitol, the National Air and Space Museum, the National Museum of Natural History, the Washington Monument, the World War II Memorial, the Vietnam Veterans Memorial, and the Lincoln Memorial. There is a great story behind every single one of them. For example, users of this audio guide will learn some interesting things about the Lincoln Memorial that are unknown to virtually everyone. Visitors using this app will learn about Points of Interest on the National Mall that they may not have even known existed, such as the Mary Livingston Ripley Garden, Jefferson Pier Stone, the Lock Keepers House, the German - American Friendship Garden, the Memorial to the 56 Signers of the Declaration of Independence, and the “In Memory” plaque near The Three Servicemen memorial. This iSmartGuide GPS navigated walking tour and audio guide will take users to fascinating places on the National Mall they most likely would have otherwise missed. Visitors exploring the National Mall with this iSmartGuide app will discover where President James A. Garfield was assassinated, why the Washington Monument was not built at its original intended location, how I. M. Pie ingeniously designed a building for a site with a trapezoidal shape, why the Vietnam Veterans Memorial now includes multiple components completely unforeseen when The Wall was dedicated, and how subtlety the campaign for the creation of the World War II Memorial began. The history of the National Mall is an amalgam of fascinating stories and personalities with many twists and turns all along the way. This iSmartGuide app was also designed with virtual traveler in mind. It is feature rich with maps, audio tracks, viewable transcripts, and photographs organized with a thumbnail viewer. It also includes both a serial and random slide show and a thumbnail viewer of 800+ images. Users are empowered to explore the National Mall and enjoy an amazing learning experience without ever leaving the comfort of their home or classroom. For the virtual tour enthusiast who is less concerned about portability, the iPad version of the app delivers an extraordinary user experience and is highly recommended. This is an ideal app for use in the classroom to help students learn about the many wonders of the National Mall and the Capital of the United States of America.

Store creative

Screenshots

National Mall Edition screenshot 1
Screenshot 1
National Mall Edition screenshot 2
Screenshot 2
National Mall Edition screenshot 3
Screenshot 3
National Mall Edition screenshot 4
Screenshot 4
National Mall Edition screenshot 5
Screenshot 5

Competitive set

Similar apps

Deterministic links to real stored apps matched by category, publisher, and comparable performance bands.

Explore the full catalog →

Methodology and provenance

Read every number with its evidence

Metadata source: Apple iTunes Search API; observed Sep 7, 2026, 8:31 PM.

Rankings: collected chart positions from the listed storefront. Missing ranks are not zeros.

Economics: downloads and gross store consumer spend are estimated, not official Apple or publisher figures.

Model: No persisted model version.

Confidence: ; intervals widen when evidence or history is limited.

Last observation: Sep 7, 2026, 8:31 PM.

Need the full method?

See how AppTrendKit separates observations, estimates, coverage, and confidence.

Open methodology
Generated Not observedPublic data · no login required