# Hochunk Vocab Builder vs SDBRF

The clearest difference is update cadence: Hochunk Vocab Builder at every 2 days against SDBRF's every 2 months. Hochunk Vocab Builder also leads on device support (3 vs 1) and iOS requirement (7.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Hochunk Vocab Builder ships an update every 2 days, SDBRF every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Hochunk Vocab Builder | SDBRF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (22 ratings)](https://appshunter.io/ios/app/hochunk-vocab-builder/id1138739384/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | Free | — |
| Size | 4 MB | 127 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Winnebago Tribe of Nebraska](https://appshunter.io/developer/1138739383) | [School District of Black River Falls](https://appshunter.io/developer/1676693622) |

## What reviewers say

### Hochunk Vocab Builder

[App page](https://appshunter.io/ios/app/hochunk-vocab-builder/id1138739384)

Learn HoChunk vocabulary through interactive quizzes and games. Features over 400 words and phrases across more than 30 culturally relevant categories, with audio pronunciation and visual aids. Track your progress and master new words through repetition.

**Highlights:** 30+ culturally-relevant categories, 400+ words and phrases, Audio pronunciation, Visual aids for each word, Matching quizzes (English to HoChunk), Progress tracking and review, Repetition-based learning

**Features:** macOS Compatibility

**In-app purchases:** none


### SDBRF

[App page](https://appshunter.io/ios/app/sdbrf/id6446209378)

**In-app purchases:** none


## Frequently asked questions

### Is Hochunk Vocab Builder free?

Hochunk Vocab Builder is free to download, with no in-app purchases.

### Is SDBRF free?

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

### Do Hochunk Vocab Builder or SDBRF have ads?

Neither Hochunk Vocab Builder nor SDBRF shows ads.

### Which is updated more often, Hochunk Vocab Builder or SDBRF?

Hochunk Vocab Builder ships an update every 2 days, and SDBRF every 2 months. Most recently, Hochunk Vocab Builder was updated on October 24, 2026 and SDBRF on October 25, 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.*