# KNBA 90.3 FM vs Big Stack 103.9

The clearest difference is rating: KNBA 90.3 FM at 4.6 against Big Stack 103.9's 4.0. KNBA 90.3 FM also leads on ads (none vs shown) and review sentiment (14% vs 0%). Big Stack 103.9's advantage is update cadence (every 3 months vs every 18 months). On price, ratings volume, in-app purchases and device support there is nothing between them.

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

KNBA 90.3 FM holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 10 and 4 respectively. Written reviews point the same way: 14% of KNBA 90.3 FM's written reviews are positive against 0% of Big Stack 103.9's.

KNBA 90.3 FM ships an update every 18 months, Big Stack 103.9 every 3 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | KNBA 90.3 FM | Big Stack 103.9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (10 ratings)](https://appshunter.io/ios/app/knba-903-fm/id1227238906/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/big-stack-1039/id1258642759/reviews) |
| Number of ratings | **10** | 4 |
| Positive reviews | **14.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 3 months** |
| Monetization | **Free** | Ad-supported |
| Size | 39 MB | 79 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Koahnic Broadcasting Company](https://appshunter.io/developer/1227238905) | [Townsquare Media, LLC](https://appshunter.io/developer/433762450) |

## What reviewers say

### KNBA 90.3 FM

[App page](https://appshunter.io/ios/app/knba-903-fm/id1227238906)

Listen live to Alaska's Native Voice radio station, featuring music, Native American news, and original programming. Access station news, website, and social media feeds directly within the app.

**Highlights:** Live radio stream, Access to station website, Native American news, Original programming, Social media links, Event notifications

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

**In-app purchases:** none


### Big Stack 103.9

[App page](https://appshunter.io/ios/app/big-stack-1039/id1258642759)

Stay informed with local news, weather, and traffic updates. Listen live to radio shows, interact with hosts, and receive instant alerts for breaking news and contests. Save articles for offline reading and share content easily.

**Highlights:** Live radio streaming, Local news and weather updates, Interactive host communication, Breaking news alerts, Save articles for offline reading, Contest participation

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

**In-app purchases:** none


## Frequently asked questions

### Is KNBA 90.3 FM free?

KNBA 90.3 FM is free to download, with no in-app purchases.

### Is Big Stack 103.9 free?

Big Stack 103.9 is free to download, with no in-app purchases.

### Which has better reviews, KNBA 90.3 FM or Big Stack 103.9?

KNBA 90.3 FM is rated higher. KNBA 90.3 FM averages 4.6 out of 5 from 10 ratings, while Big Stack 103.9 averages 4.0 from 4 ratings.

### Do KNBA 90.3 FM or Big Stack 103.9 have ads?

Big Stack 103.9 shows ads; KNBA 90.3 FM does not.

### Which is updated more often, KNBA 90.3 FM or Big Stack 103.9?

KNBA 90.3 FM ships an update every 18 months, and Big Stack 103.9 every 3 months. Most recently, KNBA 90.3 FM was updated on November 2, 2026 and Big Stack 103.9 on November 2, 2026.

---

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