# Evolution | Go vs Anchor and Core

The clearest difference is update cadence: Anchor and Core at every 2 weeks against Evolution | Go's every 7 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.

Evolution | Go ships an update every 7 months, Anchor and Core every 2 weeks. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Evolution | Go | Anchor and Core |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/anchor-and-core/id6781747151/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 121 MB | 38 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) | [Anchor & Core LLC](https://appshunter.io/developer/6781747153) |

## What reviewers say

### Evolution | Go

[App page](https://appshunter.io/ios/app/evolution-go/id6745567774)

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

**In-app purchases:** none


### Anchor and Core

[App page](https://appshunter.io/ios/app/anchor-and-core/id6781747151)

Easily browse and purchase class packs or memberships. View and filter the class schedule to find the perfect fit for your routine. Manage your reservations and track upcoming classes to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse class schedule, Filter classes by type, Manage class reservations, Track upcoming classes

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

**In-app purchases:** none


## Frequently asked questions

### Is Evolution | Go free?

Evolution | Go is free to download, with no in-app purchases.

### Is Anchor and Core free?

Anchor and Core is free to download, with no in-app purchases.

### Do Evolution | Go or Anchor and Core have ads?

Neither Evolution | Go nor Anchor and Core shows ads.

### Which is updated more often, Evolution | Go or Anchor and Core?

Evolution | Go ships an update every 7 months, and Anchor and Core every 2 weeks. Most recently, Evolution | Go was updated on October 13, 2026 and Anchor and Core on October 6, 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.*