# Diné/Eng Keyboard vs SIA CoRe

The clearest difference is in-app purchases: SIA CoRe at none against Diné/Eng Keyboard's 5. SIA CoRe also leads on update cadence (monthly vs every 8 months) and ratings volume (7 vs 2). Diné/Eng Keyboard's advantage is rating (3.5 vs 3.3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Diné/Eng Keyboard sells 5 in-app purchases, starting at $0.99 per month. SIA CoRe asks for nothing beyond the download.

Diné/Eng Keyboard holds the better App Store score, 3.5 against 3.3. Both are backed by a comparable volume of ratings — 2 and 7 respectively.

Diné/Eng Keyboard ships an update every 8 months, SIA CoRe monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Diné/Eng Keyboard | SIA CoRe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/dineeng-keyboard/id1568219340/reviews)** | [3.3 (7 ratings)](https://appshunter.io/ios/app/sia-core/id6651817248/reviews) |
| Number of ratings | 2 | **7** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 18 MB | 44 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tse Si'ani Studios LLC](https://appshunter.io/developer/764116382) | [Integrated Auction Solutions, LLC](https://appshunter.io/developer/1198344108) |

## What reviewers say

### Diné/Eng Keyboard

[App page](https://appshunter.io/ios/app/dineeng-keyboard/id1568219340)

This app provides a bilingual keyboard for English and Navajo, offering word completion suggestions in both languages simultaneously. It includes a "Study" feature with flashcards and quizzes, and premium options for educators to create printable worksheets and tests.

**Highlights:** Bilingual English/Navajo word completion, Customizable keyboard suggestions, Flashcard and quiz study modes, Printable worksheet and quiz creation, Number generator for English and Navajo, Customizable study lists

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $0.99 | per month |
| 3 month | $1.99 | per 3 months |
| 1 month premium | $1.99 | per month |
| 6 month | $2.99 | per 6 months |
| 12 month | $3.99 | per year |


### SIA CoRe

[App page](https://appshunter.io/ios/app/sia-core/id6651817248)

This app allows users to input detailed vehicle information, generate condition reports, and create professional vehicle listings. It's designed for auction staff and users of the CoRe system to efficiently manage vehicle data and visual assets.

**Highlights:** Decode VIN/VRM, Input detailed vehicle information, Take photos and write condition reports, Customizable reports per consignor, Create AutoGrade for display, Categorical and damage-linked photos

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Diné/Eng Keyboard free?

Diné/Eng Keyboard is free to download, with in-app purchases available.

### Is SIA CoRe free?

SIA CoRe is free to download, with no in-app purchases.

### Which has better reviews, Diné/Eng Keyboard or SIA CoRe?

Diné/Eng Keyboard is rated higher. Diné/Eng Keyboard averages 3.5 out of 5 from 2 ratings, while SIA CoRe averages 3.3 from 7 ratings.

### Do Diné/Eng Keyboard or SIA CoRe have ads?

Neither Diné/Eng Keyboard nor SIA CoRe shows ads.

### Which is updated more often, Diné/Eng Keyboard or SIA CoRe?

Diné/Eng Keyboard ships an update every 8 months, and SIA CoRe monthly. Most recently, Diné/Eng Keyboard was updated on October 20, 2026 and SIA CoRe on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*