# PhraseByPhrase vs Syntaform

The clearest difference is in-app purchases: Syntaform at none against PhraseByPhrase's 3. Syntaform also leads on update cadence (every 3 days vs every 9 days) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. PhraseByPhrase sells 3 in-app purchases, starting at $5.99 per month. Syntaform asks for nothing beyond the download.

PhraseByPhrase ships an update every 9 days, Syntaform every 3 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | PhraseByPhrase | Syntaform |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Size | 21 MB | 28 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Valeri Liebert](https://appshunter.io/developer/1860932618) | [CLARK ARCHIE](https://appshunter.io/developer/6774243629) |

## What reviewers say

### PhraseByPhrase

[App page](https://appshunter.io/ios/app/phrasebyphrase/id6756495672)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $5.99 | per month |
| Advanced | $12.99 | per month |
| Premium | $19.99 | per month |


### Syntaform

[App page](https://appshunter.io/ios/app/syntaform-sentence-studio/id6794891065)

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

**In-app purchases:** none


## Frequently asked questions

### Is PhraseByPhrase free?

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

### Is Syntaform free?

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

### Do PhraseByPhrase or Syntaform have ads?

Neither PhraseByPhrase nor Syntaform shows ads.

### Which is updated more often, PhraseByPhrase or Syntaform?

PhraseByPhrase ships an update every 9 days, and Syntaform every 3 days. Most recently, PhraseByPhrase was updated on October 24, 2026 and Syntaform on October 12, 2026.

---

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