# Macroai.ai vs Siena

The clearest difference is update cadence: Macroai.ai at every 6 days against Siena's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Macroai.ai sells 10 in-app purchases, starting at $4.95 per month and Siena sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Macroai.ai ships an update every 6 days, Siena fortnightly. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Macroai.ai | Siena |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/macroaiai/id6470393914/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 74 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [AI Assistant](https://appshunter.io/developer/1711203534) | [Your Life Consulting, LLC](https://appshunter.io/developer/6786386713) |

## What reviewers say

### Macroai.ai

[App page](https://appshunter.io/ios/app/macroaiai/id6470393914)

Effortlessly track your nutrition with AI-powered meal analysis. Simply photograph your food, and the app instantly calculates your macros. Receive instant feedback on your daily choices and get personalized nutrition insights.

**Highlights:** AI-powered macro calculation from photos, Instant macro breakdown (protein, carbs, fats), Editable AI meal detection, Diet Score for daily progress feedback, Personalized goal setting, AI nutrition assistant chat

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.95 | per month |
| Premium Monthly | $4.99 | per month |
| Monthly Subscription | $9.99 | per month |
| Monthly Subscription | $9.99 | per month |
| Monthly Subscription | $9.99 | per month |
| Quarterly Subscription | $12.99 | per 3 months |
| Annual Subscription | $25.00 | per year |
| Annual Plan | $39.95 | per year |
| Annual Subscription | $47.95 | per year |
| Annual Subscription | $47.95 | per year |


### Siena

[App page](https://appshunter.io/ios/app/siena-heal-evolve-connect/id6786386711)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $99.99 | per year |
| Individual Assessment | $24.99 | one-time |
| Couples Assessment | $39.99 | one-time |


## Frequently asked questions

### Is Macroai.ai free?

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

### Is Siena free?

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

### Do Macroai.ai or Siena have ads?

Neither Macroai.ai nor Siena shows ads.

### Which is updated more often, Macroai.ai or Siena?

Macroai.ai ships an update every 6 days, and Siena fortnightly. Most recently, Macroai.ai was updated on November 12, 2026 and Siena on November 10, 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.*