# MailYourself vs Days + Date + Time Calculator

The clearest difference is price: Days + Date + Time Calculator at Free against MailYourself's $4.99. Days + Date + Time Calculator also leads on rating (4.7 vs 3.5) and update cadence (every 6 weeks vs every 33 months). MailYourself's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On in-app purchases and device support there is nothing between them.

Days + Date + Time Calculator is free to download; MailYourself costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Days + Date + Time Calculator holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Days + Date + Time Calculator has 876 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 67% of MailYourself's written reviews are positive against 83% of Days + Date + Time Calculator's.

MailYourself ships an update every 33 months, Days + Date + Time Calculator every 6 weeks. The most recent releases landed on June 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MailYourself | Days + Date + Time Calculator |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/mailyourself/id389083160/reviews) | **[4.7 (876 ratings)](https://appshunter.io/ios/app/days-plus-date-plus-time-calculator/id816849128/reviews)** |
| Number of ratings | 2 | **876** |
| Positive reviews | 66.7% of reviews | **82.6% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 33 months | **Every 6 weeks** |
| Monetization | Paid | **Ad-supported** |
| Size | 8 MB | 18 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arevit Solutions, Inc.](https://appshunter.io/developer/306937570) | [山 钟](https://appshunter.io/developer/798031313) |

## What reviewers say

### MailYourself

[App page](https://appshunter.io/ios/app/mailyourself/id389083160)

Quickly send emails to yourself using your device's native email client. Avoid accidentally sending notes to others and streamline the process of saving content with an auto-paste feature. This simple tool is designed to save you time daily.

**Highlights:** Send emails to yourself, Uses native iOS email, Eliminates recipient address errors, Auto-paste feature, Saves time daily

**Features:** macOS Compatibility

**In-app purchases:** none


### Days + Date + Time Calculator

[App page](https://appshunter.io/ios/app/days-plus-date-plus-time-calculator/id816849128)

Calculate the duration between two dates and times. This tool helps you find the exact number of days, hours, and minutes between any two points in time.

**Highlights:** Calculate days between dates, Calculate duration between dates and times, Calculate duration between times, Find exact number of days, Find exact number of hours and minutes

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent app
- 👍 Helpful and useful
- 👍 Great variety of fonts and symbols
- 👍 Easy to use
- 👍 Convenient features

**What reviewers complain about**

- 🐛 Excessive advertising
- 🐛 Compatibility issues with updates
- 🔋 High battery consumption
- 🔒 Privacy concerns with ads

**Reported bugs**

- Crashes and freezes
- Fonts not displaying properly
- Syncing issues across devices

**Requested features**

- Add more font options
- Improve interface and navigation
- Provide a premium ad-free version
- Add more language support
- Improve copying and pasting functionality


## Frequently asked questions

### Is MailYourself free?

MailYourself costs $4.99, with no in-app purchases.

### Is Days + Date + Time Calculator free?

Days + Date + Time Calculator is free to download, with no in-app purchases.

### Which has better reviews, MailYourself or Days + Date + Time Calculator?

Days + Date + Time Calculator is rated higher. MailYourself averages 3.5 out of 5 from 2 ratings, while Days + Date + Time Calculator averages 4.7 from 876 ratings.

### Do MailYourself or Days + Date + Time Calculator have ads?

Days + Date + Time Calculator shows ads; MailYourself does not.

### Which is updated more often, MailYourself or Days + Date + Time Calculator?

MailYourself ships an update every 33 months, and Days + Date + Time Calculator every 6 weeks. Most recently, MailYourself was updated on June 5, 2026 and Days + Date + Time Calculator on October 31, 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.*