---
title: "American Heritage® Dictionary — App Overview"
url: https://marlvel.ai/intel-report/reference/american-heritage-dictionary
category: Reference
developer: Enfour, Inc.
platforms: ios
rating: 4.7 (190 ratings)
pricing: paid
report_level: overview
generated: 2026-04-19
last_verified: "2026-04-19T12:41:06.738Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app provides a massive, offline-accessible dictionary database that prioritizes depth of content and advanced search functionality over modern cloud-based alternatives.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Reference |
| Rating | 4.7 ★ (190) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 16.2 |
| Developer | Enfour, Inc. |

<!-- SECTION: Summary -->
## What is American Heritage® Dictionary?

American Heritage® Dictionary is a comprehensive mobile reference tool containing the full text of the print edition, including 300,000 terms and 64,000 audio pronunciations. It is designed for users requiring an extensive, offline-capable English language resource with advanced search capabilities. The app is notable for its large database size and inclusion of complete front matter and appendices.

<!-- SECTION: Key Features -->
## Key Features

- **Comprehensive Database**: Includes the full text of the best-selling dictionary, complete with front matter and appendices.
- **Advanced Search Tools**: Features three-way cross-referencing, real-time progressive look-up, and wildcard pattern searches.
- **Audio Pronunciations**: Provides 64,000 recorded sound files by native speakers for word pronunciation.
- **Spelling Assistance**: Offers built-in spelling suggestions to aid in word discovery and lookup.

<!-- SECTION: Target Audience -->
## Who is it for?

Writers, students, and language enthusiasts seeking a high-capacity, professional-grade dictionary.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/american-heritage-dictionary/id284965601?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/reference/american-heritage-dictionary)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/reference/american-heritage-dictionary).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*