Intermountain Histories vs Blending Stack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Intermountain Histories
Explore the history of the Intermountain West with this educational app. It offers scholarly information, stories, and virtual tours of historic sites using a GPS-enabled map. Discover the diverse peoples, places, and events of the region through photos, videos, and audio interviews.
- Scholarly historical information
- Interpretive stories of historic sites
- GPS-enabled interactive map
- Virtual and physical walking tours
- Historical photos, videos, and audio
- Continuously updated content
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Intermountain Histories is a free app that provides scholarly information and interpretive stories of historic sites and events around the Intermountain West regions of Idaho, Wyoming, Montana, Nevada, Utah, Colorado, Arizona, and New Mexico. Discover the histories of the region’s peoples, places, institutions, events, cultures, and more. Using an interactive GPS-enabled map, you can take virtual or physical walking tours of historic sites. As your personal tour guide, Intermountain Histories provides historical information, photographs and images, documentary videos, audio interviews, oral histories, bibliographic citations, and other resources as you explore. Hosted and managed by the Charles Redd Center for Western Studies at Brigham Young University, the collaborative project features carefully researched histories developed by students and professors from institutions around the Intermountain West. A full web-based version of the app is available at http://www.intermountainhistories.org. New pins will be dropped on the map continually as collaborators conduct new research, so check back often. Follow the project on Facebook and Twitter (@InterMtnHistory) for notices of updated content. Questions and comments can be directed to intermountainhistories@byu.edu. Credits: Managed and hosted by the Charles Redd Center for Western Studies at Brigham Young University Powered by Curatescape (curatescape.org)
Blending Stack
This app helps educators and parents support students with learning differences, like dyslexia, by creating customizable blending stacks. It aids in building decoding skills step-by-step through a structured phoneme progression, suitable for one-on-one or small group instruction.
- Customizable blending stacks
- Supports CVC to multisyllabic words
- Structured phoneme progression
- Step-by-step decoding skill building
- Ideal for one-on-one instruction
- Suitable for small group lessons
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The Blending Stack App is an essential tool for educators and parents supporting dyslexic learners or students with other learning differences. With this app, you can create fully customizable blending stacks tailored to each learner’s needs, whether working on simple CVC words or advancing to multisyllabic decoding. Designed around a structured phoneme progression, Blending Stack empowers students to build decoding skills step by step. Its flexible format makes it ideal for one-on-one instruction and small group lessons.
Screenshots
Verdict
The clearest difference is price: Intermountain Histories at Free against Blending Stack's $3.99. Intermountain Histories also leads on update cadence (every 6 months vs every 14 months) and ratings volume (5 vs 1). Blending Stack's advantage is chart position (#199 vs unranked). On rating, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Intermountain Histories is free to download; Blending Stack costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Intermountain Histories against 5.0 for Blending Stack. That said, the two scores are not equally well evidenced: Intermountain Histories has 5 ratings behind it against 1, so its average is the more settled of the two.
Intermountain Histories ships an update every 6 months, Blending Stack every 14 months. The most recent releases landed on September 8, 2026 and July 28, 2026 respectively.
| Parameter | Intermountain Histories | Blending Stack |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 5.0 (5 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 6 months — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #199 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.2 |
| Further details — not scored | ||
| Size | 26 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Cleveland State University Research Corporation | Kids n Books LLC |
Customer experience
Intermountain Histories
Blending Stack
In-app purchases
Intermountain Histories
No in-app purchases
Blending Stack
No in-app purchases
Questions
Is Intermountain Histories free?
Is Blending Stack free?
Which has better reviews, Intermountain Histories or Blending Stack?
Do Intermountain Histories or Blending Stack have ads?
Which is updated more often, Intermountain Histories or Blending Stack?
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