# To.Buy vs Promptrr

The clearest difference is update cadence: Promptrr at every 3 days against To.Buy's every 10 days. To.Buy's advantage is iOS requirement (15.6 vs 17.6). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. To.Buy sells 4 in-app purchases, starting at $2.49 per month and Promptrr sells 1 in-app purchase, starting at $11.99 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for To.Buy against 5.0 for Promptrr. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

To.Buy ships an update every 10 days, Promptrr every 3 days. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | To.Buy | Promptrr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/tobuy/id1576119081/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/promptrr/id6761311673/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 93 MB | 4 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tairs Rzajevs](https://appshunter.io/developer/1576119083) | [Brentley Catoe](https://appshunter.io/developer/1883550513) |

## What reviewers say

### To.Buy

[App page](https://appshunter.io/ios/app/tobuy/id1576119081)

Simplify your grocery trips with a straightforward shopping list app. Easily create, manage, and share lists in real-time. Add items from suggestions or input your own.

**Highlights:** Create and manage shopping lists, Login to prevent list loss, Real-time list sharing and sync, Item suggestions and custom additions, Simple, uncluttered interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Mo Grocereasy shopping list | $2.49 | per month |
| 3 Mo Grocereasy shopping list | $5.99 | per 3 months |
| 1 yr Grocereasy shopping list | $11.99 | per year |
| Lifetime Grocereasy list | $11.99 | one-time |


### Promptrr

[App page](https://appshunter.io/ios/app/promptrr/id6761311673)

Organize and reuse your AI prompts across devices and tools. Build a personal library with folders, color tags, and powerful templates. Seamlessly integrate with popular AI platforms.

**Highlights:** Save and organize prompts into folders, Categorize with color tags, Drag and drop prompt rearrangement, Full-text search for prompts, Direct insertion into AI tools, Cross-device and browser extension sync, Reusable prompts with dynamic placeholders

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Promptrr Pro | $11.99 | per year |


## Frequently asked questions

### Is To.Buy free?

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

### Is Promptrr free?

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

### Which has better reviews, To.Buy or Promptrr?

To.Buy and Promptrr are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do To.Buy or Promptrr have ads?

Neither To.Buy nor Promptrr shows ads.

### Which is updated more often, To.Buy or Promptrr?

To.Buy ships an update every 10 days, and Promptrr every 3 days. Most recently, To.Buy was updated on October 14, 2026 and Promptrr on October 28, 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.*