# SkyLetter — Post your message in the sky

> App draws messages in the sky using airplane contrails. (iPhone/iPad app by Kiyotaka Watanabe.)

- Source: https://appshunter.io/ios/app/skyletter/id1469768088 (this page in markdown: same URL + `.md`)
- Developer: [Kiyotaka Watanabe](https://appshunter.io/developer/1408976233)
- Category: Entertainment, Photo & Video
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 45 MB
- Languages: English, Japanese
- Released: 2019-07-16
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/skyletter/id1469768088/reviews.md

## What is SkyLetter?

【Deliver your message in the cloud】
"SkyLetter" is an application that draws a message in the sky with contrail.

Look up at the sky after entering the message.
The airplane which received your message there draws a message with a trail of contrail.

Why don't you draw in the sky the names of you, your friends, and the messages you want to convey?
You can share it as a video or photo on social media.
Let's take a photo that is drawn message and send it to many people.

【Recommended environment】
Support for iOS12.0 or later / iPhone 6S later.
If your device is under iOS 12.0, please update and install.

## Key features

- Draw messages in the sky with contrails
- Share creations as video or photo
- Personalize messages for friends
- Unique social media content

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/skyletter/id1469768088/reviews.md

### 1/5 — Cool idea

*2026-01-21*

Too bad it doesn’t work

### 3/5 — Not intuitive

*2020-09-23, version 1.5*

Great concept but no explanation on how to use it to save a video (hold down the icon) Also limited to 15 characters. If you use that many the first few characters are out of shot anyway.

### 2/5 — Cute app but needs some work

*2020-08-13*

Terrific idea 👏👏👏. 
But, a couple things need work. Keyboard isn’t as responsive as the native iOS keyboard. And it is difficult to tell what to do after entering message. Perhaps a little guide would help.

### 5/5 — Yes

*2020-08-12, version 1.5*

Recommend

## Frequently asked questions about SkyLetter

### What is SkyLetter?

SkyLetter is an entertainment app that allows users to draw messages in the sky using airplane contrails. You can then share these creations as videos or photos on social media.

### How do I use SkyLetter?

After entering your message within the app, look up at the sky. An airplane will then draw your message with a contrail. You can capture this as a photo or video.

### Can I share my SkyLetter creations?

Yes, SkyLetter allows you to share your sky-drawn messages as videos or photos on social media platforms. This makes it easy to send unique greetings or announcements.

### What devices support SkyLetter?

SkyLetter supports iOS 12.0 or later and is compatible with iPhone 6S and later models, as well as iPods. It is recommended to update your device to iOS 12.0 or higher for the best experience.

### Is SkyLetter free to use?

Yes, SkyLetter is available for free. There are no in-app purchases or subscription fees required to use its core features.

### Does SkyLetter have ads?

No, SkyLetter does not contain advertisements. Users can enjoy the app without any interruptions from ads.

### When was SkyLetter last updated?

The latest version of SkyLetter, 1.8, was last updated on January 31, 2021. The app was initially released on July 16, 2019.

### What is the age rating for SkyLetter?

SkyLetter has an age rating of 4+. This indicates it is suitable for children and general audiences.

## Version history (last 5 releases)

### 1.8 — 2021-01-31

・Fixed a minor bug.

### 1.7 — 2021-01-12

・Fixed a minor bug.

### 1.6 — 2021-01-07

・Fixed a minor bug.
・Improved the experience of button input.

### 1.5 — 2020-05-16

・Fixed a minor bug.
・Fixed a bug that the share function cannot be used on devices with iOS13 or later.

### 1.4 — 2020-05-03

・Fixed a minor bug.
・The time available for shooting has been lengthened.
・Fixed the problem that some text clouds were hard to see.

## Apps similar to SkyLetter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Christmas Singagram](https://appshunter.io/ios/app/christmas-singagram/id6738891402) | — | Free | Entertainment |
| [Pawzy - Dog Breed Identifier](https://appshunter.io/ios/app/pawzy-dog-breed-identifier/id6717583941) | — | Free | Entertainment |
| [Snowfall AR](https://appshunter.io/ios/app/snowfall-ar/id6473185785) | — | Free | Entertainment |
| [Super You](https://appshunter.io/ios/app/super-you/id1511177538) | 2.7 (19) | Free | Entertainment |
| [Bubbles AR/MR](https://appshunter.io/ios/app/bubbles-armr/id1480978173) | 3.3 (3) | Free | Entertainment |
| [Working Fire](https://appshunter.io/ios/app/working-fire/id1528141986) | 4.7 (50) | $0.49 | Entertainment |

## More apps by Kiyotaka Watanabe

- [ヘヤとカゼとバルーンと](https://appshunter.io/ios/app/id1510218600)
- [Parallel ink : Magic AR draw](https://appshunter.io/ios/app/parallel-ink-magic-ar-draw/id1547163110)

All apps by Kiyotaka Watanabe: https://appshunter.io/developer/1408976233

## Related topics

[kiyotaka watanabe](https://appshunter.io/ios/topics/kiyotaka-watanabe)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*