# T21 Events vs Plotbook

The clearest difference is in-app purchases: T21 Events at none against Plotbook's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Plotbook sells 2 in-app purchases, starting at $24.99 per 7 days. T21 Events asks for nothing beyond the download.

## The numbers

| Metric | T21 Events | Plotbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/plotbook/id6782406562/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | — | Free with in-app purchases |
| Size | 65 MB | 91 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tiger 21 LLC](https://appshunter.io/developer/1463822290) | [Plotbook, LLC](https://appshunter.io/developer/6782406564) |

## What reviewers say

### T21 Events

[App page](https://appshunter.io/ios/app/t21-events/id1661753357)

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

**In-app purchases:** none


### Plotbook

[App page](https://appshunter.io/ios/app/plotbook/id6782406562)

Discover property ownership and wealth data on a map. Identify potential clients by tapping on parcels, researching owners with AI, and building detailed prospect profiles. This tool is designed for professionals working with geographic territories.

**Highlights:** Interactive property map with ownership data, AI-powered owner research for LLCs and trusts, Prospect profile creation with contact and wealth estimates, Geographic client targeting, Cross-device synchronization, Plain English people search

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plotbook Pro Weekly | $24.99 | per 7 days |
| Plotbook Pro Monthly | $79.99 | per month |


## Frequently asked questions

### Is T21 Events free?

T21 Events is free to download, with no in-app purchases.

### Is Plotbook free?

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

### Do T21 Events or Plotbook have ads?

Neither T21 Events nor Plotbook shows ads.

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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.*