# GoSync. vs BTC Catalog

The clearest difference is update cadence: BTC Catalog at every 3 days against GoSync.'s every 4 months. On price, ads, 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.

GoSync. ships an update every 4 months, BTC Catalog every 3 days. The most recent releases landed on October 16, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | GoSync. | BTC Catalog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 36 MB | 2 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ORIAL INNOVATIVE SOLUTIONS LLC](https://appshunter.io/developer/1591799374) | [Bullion Trading Center](https://appshunter.io/developer/1787775173) |

## What reviewers say

### GoSync.

[App page](https://appshunter.io/ios/app/gosync/id6745801333)

**Features:** macOS Compatibility

**In-app purchases:** none


### BTC Catalog

[App page](https://appshunter.io/ios/app/btc-catalog/id6753200820)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GoSync. free?

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

### Is BTC Catalog free?

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

### Do GoSync. or BTC Catalog have ads?

Neither GoSync. nor BTC Catalog shows ads.

### Which is updated more often, GoSync. or BTC Catalog?

GoSync. ships an update every 4 months, and BTC Catalog every 3 days. Most recently, GoSync. was updated on October 16, 2026 and BTC Catalog on October 2, 2026.

---

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