# Phibro vs SAiY

The clearest difference is in-app purchases: Phibro at none against SAiY's 5. Phibro also leads on ads (none vs shown) and iOS requirement (10.0 vs 16.0). SAiY's advantage is update cadence (monthly vs every 41 months). On price and device support there is nothing between them.

Both are free to download. SAiY sells 5 in-app purchases, starting at $14.99 per month. Phibro asks for nothing beyond the download.

Phibro ships an update every 41 months, SAiY monthly. The most recent releases landed on March 7, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Phibro | SAiY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/saiy/id6462937067/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 87 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yona Lurie](https://appshunter.io/developer/864220636) | [ADI HOLDINGS LLC](https://appshunter.io/developer/1697636124) |

## What reviewers say

### Phibro

[App page](https://appshunter.io/ios/app/phibro/id1432508598)

**Features:** macOS Compatibility

**In-app purchases:** none


### SAiY

[App page](https://appshunter.io/ios/app/saiy/id6462937067)

Enhance your writing with AI-powered text generation, tone adjustment, and translation. Create marketing content for social media and improve your communication.

**Highlights:** Generative AI text enhancement, Message tone adjustment, English to multiple language translation, Marketing content writing, Social media content creation

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Business-Monthly | $14.99 | per month |
| Freelance monthly | $14.99 | per month |
| Elite-Monthly | $19.99 | per month |
| Business Annually | $95.99 | per year |
| Elite-Annually | $119.99 | per year |


## Frequently asked questions

### Is Phibro free?

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

### Is SAiY free?

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

### Do Phibro or SAiY have ads?

SAiY shows ads; Phibro does not.

### Which is updated more often, Phibro or SAiY?

Phibro ships an update every 41 months, and SAiY monthly. Most recently, Phibro was updated on March 7, 2026 and SAiY on June 1, 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.*