Boldt Castle

Thousand Island Bridge Authority (inc) Travel iPhoneiPadiPod touch

Boldt Castle is a free Travel app for iPhone and iPad by Thousand Island Bridge Authority (inc). Rated 3.9/5 from 10 ratings. Requires iOS 15.1.

Rating: 3.9; 10 ratings
Price: Free; on the App Store
Size: 135 MB; Age 4+
Updated: Jul 31; 2026 · v9.0.608

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Screenshots

About Boldt Castle

Known throughout the world for its infamous love story, the amazing rags to riches story of its builders, the Boldt family, and the ongoing restoration efforts of the Thousand Islands Bridge Authority. Visitors with this app are provided with deeper insights into the Castle's history through audio and imagery. It details the Boldt's intended plans and restoration efforts by the Thousand Islands Bridge Authority. As well as providing helpful information such as maps, restroom locations, concession & picnic areas, gift shop, and much more!

Ratings & reviews

3.9

10 ratings

5 ★ 60% 4 ★ 10% 3 ★ 0% 2 ★ 20% 1 ★ 10%

What’s new

Version 9.0.608 · Updated July 31, 2026

Small bug fixes and improvements

App privacy

The developer, Thousand Island Bridge Authority (inc), reported these privacy practices to Apple.

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

Usage Data: Product Interaction
Diagnostics: Crash Data

Used for: Analytics

App details

Boldt Castle is a free Travel app for iPhone, iPad and iPod touch, developed by Thousand Island Bridge Authority (inc). It is rated 3.9 out of 5 from 10 ratings on the App Store, requires iOS 15.1 or later, is 135 MB to download and is available in 2 languages. It was first released on April 22, 2018 and last updated on July 31, 2026.

Category: Travel
Rating: 3.9 / 5 (10 ratings)
Price: Free
Version: 9.0.608
Size: 135 MB
Requires: iOS 15.1 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English, French
Age rating: 4+
Released: April 22, 2018
Last updated: July 31, 2026
Developer: Thousand Island Bridge Authority (inc)

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