# FRB1 vs SaunaGlo

FRB1 and SaunaGlo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

FRB1 ships an update every 7 months, SaunaGlo every 6 months. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | FRB1 | SaunaGlo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 months** |
| Size | 105 MB | 31 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Neuflect, Inc.](https://appshunter.io/developer/1565570914) | [SaunaGlo, LLC](https://appshunter.io/developer/1779742790) |

## What reviewers say

### FRB1

[App page](https://appshunter.io/ios/app/frb1/id6443997161)

**Features:** macOS Compatibility

**In-app purchases:** none


### SaunaGlo

[App page](https://appshunter.io/ios/app/saunaglo/id6738201817)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FRB1 free?

FRB1 is free to download, with no in-app purchases.

### Is SaunaGlo free?

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

### Do FRB1 or SaunaGlo have ads?

Neither FRB1 nor SaunaGlo shows ads.

### Which is updated more often, FRB1 or SaunaGlo?

FRB1 ships an update every 7 months, and SaunaGlo every 6 months. Most recently, FRB1 was updated on October 10, 2026 and SaunaGlo on September 30, 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.*