29+ iOS apps curated and reviewed
Every iPhone needs a few good heifetz apps. We benchmark 29+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Jul 2026 |
| 2 |  | Free | 5.0★ (1) | No | No | Jul 2026 |
| 3 |  | Free | 5.0★ (1) | No | No | Jul 2026 |
| 4 |  | Free | 1.8★ (19) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 5.0★ (9) | — | No | Jul 2026 |
| 6 |  | $6.99 | 5.0★ (1) | No | No | Jun 2026 |
| 7 |  | Free | — | No | Yes | Jul 2026 |
| 8 |  | Free | — | No | No | Jun 2026 |
A comprehensive guide to Roosevelt Island, offering real-time transit information, local alerts, dining options, and historical landmarks. It provides a seamless experience for exploring the island with no ads or tracking.
Get real-time arrival information for all NYC subway lines without needing to sign in. Quickly access your most frequent stations and see live countdowns on your Lock Screen and Dynamic Island.
Access a complete digital library for an ultimate reading experience. Enjoy exclusive content, track your reading progress, highlight passages, share quotes, and discover personalized recommendations. Dive into a world of books with smart technology designed for avid readers.
Access all content from Heidelblog and Heidelcast in one place. This app consolidates articles and audio episodes for easy browsing and listening.
Experience classical music with synchronized sheet music that flows in real-time. This app features high-quality recordings of Beethoven's complete violin sonatas, allowing for an immersive listening and learning experience.
Access a digital version of a popular maker magazine, featuring step-by-step guides, project ideas, and product reviews. Enjoy both original print layouts and an optimized HTML reading mode. Sync your purchased issues across devices using your Heise account.
This app offers digital coupons, a loyalty card for points and balance tracking, and alerts for special promotions. It also features a store locator with opening hours and an allergen filter for bakery products, with more features planned.
Control your heating system remotely via smartphone. Adjust operating modes, heating times, and hot water settings. Monitor solar thermal system performance with clear graphics and receive important system notifications.
