---
title: "American Heritage Dictionary + — App Overview"
url: https://marlvel.ai/intel-report/reference/american-heritage-dictionary-1
category: Reference
developer: MobiSystems, Inc.
platforms: ios, android
rating: 4.5 (1.8K ratings)
pricing: free
report_level: overview
generated: 2026-04-19
last_verified: "2026-04-19T16:18:40.487Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While users value the app's high-quality, scholarly content, feedback suggests the interface design is perceived as dated or overly simplistic.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Reference |
| Rating | 4.5 ★ (1.8K) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 10.0.10 |
| Latest Version (Android) | 15.6.1074 |
| Developer | MobiSystems, Inc. |

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

American Heritage Dictionary + is a comprehensive digital reference tool providing the Fifth Edition of the American Heritage English Dictionary. It features extensive vocabulary, updated geographical entries, and scholarly etymological research, making it a robust resource for academic and professional language reference.

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

- **Fifth Edition Content**: Includes 10,000 new words and phrases alongside thousands of revised definitions in fields like astronomy and biology.
- **Visual and Contextual Aids**: Provides over 4,000 full-color images and thousands of quotations from classic and contemporary writers to clarify word meanings.
- **Etymological Research**: Offers detailed word origins and development, tracing terms back to their prehistoric roots.
- **Usage Guidance**: Features authoritative notes on word history, synonymy, and language variation.

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

Students, professionals, and language enthusiasts seeking an authoritative and detailed American English dictionary.

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

- [App Store](https://apps.apple.com/us/app/american-heritage-dictionary/id1118313580?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.mobisystems.msdict.embedded.wireless.houghtonmifflinharcourt.americanheritagedictionaryfree&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/reference/american-heritage-dictionary-1)

---
*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-1).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*