# Satoshi Sidekick vs GainTrackerGo

The clearest difference is iOS requirement: GainTrackerGo at 12.0 against Satoshi Sidekick's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Satoshi Sidekick sells 1 one-off in-app purchase and GainTrackerGo sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Satoshi Sidekick ships an update every 2 weeks, GainTrackerGo every 8 days. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Satoshi Sidekick | GainTrackerGo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/satoshi-sidekick/id1643388378/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 78 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Robert Godfrey](https://appshunter.io/developer/1643388380) | [nuxweb](https://appshunter.io/developer/792662909) |

## What reviewers say

### Satoshi Sidekick

[App page](https://appshunter.io/ios/app/satoshi-sidekick/id1643388378)

This unofficial companion app helps STEPN users optimize their NFT shoes for earning potential. It calculates estimated earnings, durability loss, and mystery box chances, while also providing speed alerts and energy timers with optional voice updates.

**Highlights:** NFT shoe optimizer, Estimate earnings and costs, Speed range alerts, Energy timer with voice updates, Real-time price data integration, Mystery box chance calculation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### GainTrackerGo

[App page](https://appshunter.io/ios/app/gaintrackergo/id6749235320)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $3.99 | per month |
| Pro Monthly | $5.99 | per month |


## Frequently asked questions

### Is Satoshi Sidekick free?

Satoshi Sidekick is free to download, with in-app purchases available.

### Is GainTrackerGo free?

GainTrackerGo is free to download, with in-app purchases available.

### Do Satoshi Sidekick or GainTrackerGo have ads?

Both Satoshi Sidekick and GainTrackerGo show ads.

### Which is updated more often, Satoshi Sidekick or GainTrackerGo?

Satoshi Sidekick ships an update every 2 weeks, and GainTrackerGo every 8 days. Most recently, Satoshi Sidekick was updated on October 5, 2026 and GainTrackerGo on October 4, 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.*