# Vires vs Stackd

The clearest difference is in-app purchases: Stackd at none against Vires's 10. Stackd also leads on update cadence (daily vs weekly). Vires's advantage is iOS requirement (15.1 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Vires sells 10 in-app purchases, starting at $2.99 per month. Stackd asks for nothing beyond the download.

Vires ships an update weekly, Stackd daily. The most recent releases landed on October 19, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Vires | Stackd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/stackd-ai-workout-tracker/id6760304570/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | — | Free |
| Size | 83 MB | 9 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Umut Cakmak](https://appshunter.io/developer/1850745515) | [Jovan Petrovic](https://appshunter.io/developer/1827616732) |

## What reviewers say

### Vires

[App page](https://appshunter.io/ios/app/vires-ai-workout-and-coach/id6759224571)

**Features:** Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vires AI Coach Review Subscription | $2.99 | per month |
| premium | $9.99 | per month |
| Vires Club 3 Months Subscription | $24.99 | per 3 months |
| Pro Subscription | $29.99 | per year |
| Vires Club Pro Subscription | $39.99 | per year |
| Vires Club Six Month Subscription | $44.99 | per 6 months |
| Vires Fit Club Yearly | $79.99 | per year |
| Vires Fit Club Pro Subscription | $89.99 | per year |
| Vires Fit Club Yearly | $119.99 | per year |
| Vires Fit Club Pro Subscription | $139.99 | per year |


### Stackd

[App page](https://appshunter.io/ios/app/stackd-ai-workout-tracker/id6760304570)

This app allows you to import AI-generated workout and meal plans directly into a tracking interface. Log your sessions, monitor progress with strength charts, and track nutrition macros all in one place without manual template entry.

**Highlights:** Import AI workouts via JSON, Log sets, reps, and weight, Automatic weight recommendations, Estimated 1-rep max charts, Full session history, Nutrition and macro tracking

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Vires free?

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

### Is Stackd free?

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

### Do Vires or Stackd have ads?

Neither Vires nor Stackd shows ads.

### Which is updated more often, Vires or Stackd?

Vires ships an update weekly, and Stackd daily. Most recently, Vires was updated on October 19, 2026 and Stackd on October 20, 2026.

---

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