# MailWit vs CheckToSign

The clearest difference is device support: MailWit at 3 against CheckToSign's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. MailWit sells 2 in-app purchases, starting at $4.99 per month and CheckToSign sells 4 in-app purchases, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | MailWit | CheckToSign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mailwit-ai-email-assistant/id6748094717/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 90 MB | 55 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Walking LLC](https://appshunter.io/developer/673588167) | [NaniBoo LLC](https://appshunter.io/developer/6815408069) |

## What reviewers say

### MailWit

[App page](https://appshunter.io/ios/app/mailwit-ai-email-assistant/id6748094717)

Transforms emails into actionable insights using local AI models. Get instant summaries, smart views, and organized tasks from your inbox without data storage or reuse.

**Highlights:** Email summarization, Smart information extraction, Automated task generation, Project-based email grouping, Travel and order tracking, Privacy-focused local processing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MailWit Pro | $4.99 | per month |
| MailWit Pro Annual | $49.99 | per year |


### CheckToSign

[App page](https://appshunter.io/ios/app/checktosign/id6809108446)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Plan | $39.99 | per year |
| Extra 5 Pages | $0.99 | one-time |
| 1 Contract Check | $4.99 | one-time |
| 3 Contract Checks | $9.99 | one-time |


## Frequently asked questions

### Is MailWit free?

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

### Is CheckToSign free?

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

### Do MailWit or CheckToSign have ads?

Neither MailWit nor CheckToSign shows ads.

---

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