# AI Piper vs TextFlow

The clearest difference is update cadence: TextFlow at every 4 days against AI Piper's every 2 months. AI Piper's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. AI Piper sells 1 in-app purchase, starting at $4.99 per month and TextFlow sells 5 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Piper ships an update every 2 months, TextFlow every 4 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | AI Piper | TextFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/textflow-ai-keyboard/id6474087816/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 30 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Ankur Piparsania](https://appshunter.io/developer/1651354606) | [Jagruthi Balagatte Mohandas](https://appshunter.io/developer/1676134065) |

## What reviewers say

### AI Piper

[App page](https://appshunter.io/ios/app/ai-piper/id1665359478)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription | $4.99 | per month |


### TextFlow

[App page](https://appshunter.io/ios/app/textflow-ai-keyboard/id6474087816)

Enhance your writing with an AI-powered keyboard that offers instant grammar checks, translation, tone adjustment, and content generation. It seamlessly integrates with all your iPhone apps, ensuring your messages are always clear and effective.

**Highlights:** Instant grammar and spelling checks, Translate text into 10+ languages, Adjust writing tone (professional, playful, etc.), AI-powered text generation, Works across all iPhone apps, Privacy-focused with no data storage

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access - Weekly | $3.99 | per 7 days |
| All Access - Weekly | $5.99 | per 7 days |
| All Access - Annual | $39.99 | per year |
| All Access - Annual | $59.99 | per year |
| All Access - Annual | $99.99 | per year |


## Frequently asked questions

### Is AI Piper free?

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

### Is TextFlow free?

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

### Do AI Piper or TextFlow have ads?

Neither AI Piper nor TextFlow shows ads.

### Which is updated more often, AI Piper or TextFlow?

AI Piper ships an update every 2 months, and TextFlow every 4 days. Most recently, AI Piper was updated on November 3, 2026 and TextFlow on November 4, 2026.

---

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