iPhone Screenshots


Redesign for iOS 7 and covers over 200 tips & tricks for iPhone! Don't miss this free guide!

***** "Incredible helpful hints. - I learn something new every time I open this app."
Take your iPhone knowledge to the next level with this ultimate handbook. It covers all hidden tips and tricks including how you can create free iPhone ringtones, take better camera shots and improve battery life.

"Very informative application. This is the Handbook or manual that Apple should have included with regular applications. It is a tutorial that every iPhone owner's should read, learned, and practice."

"Wonderful application. What a big job."

"The app is one of the best handbook with tips and tricks! It is very useful!"

"This app really helped me understand the iOS and I learned s lot of shortcuts."

* Covers over 200 tips and tricks including the iOS 7
* Get the most out of your iPhone battery with battery saving tips
* Unlike an ordinary iPhone book, this handbook will be updated when any new iOS version is out. The best is you get free update!
* Share your tip with your friends via email, Twitter and Facebook

If you're new to iPhone or iOS 7, this handbook is specially for you. You'll learn the everything you need to know about the device. We try to keep the tips short and easy to follow with lots of screenshots to walk you through.

This handbook is not just for beginners. Even you've been a long-time iPhone user, we're sure you'll find some tips useful and make you more productive.

- How to use AirDrop to share files
- How to block your caller ID when making a call
- How to use burst mode in camera
- How to enlarge the font size in Notes, Mail and Messages app
- How to dial a phone number with extension
- How to use conditional call forwarding (e.g. call forward when busy)
- How to type foreign language
- How to open an attachment in Mail with your preferred app
- How to sync a note and save it to your email account
- How to create free custom ringtone
- How to disable Messages preview
- How to locate your lost/stolen iPhone
- How to remotely wipe your lost iPhone to prevent unauthorized access
- How to unzip file and email attachment
- How to use iPhone as a remote for iTunes and YouTube

We also cover tips to resolve some common issues such as Wi-Fi connection problems and iPhone hang issue.

The app is ad-supported. If you do not want ads, we also offer a full version for upgrade.

What's New

Version 4.0.1

What's new in v4.0.1

- Bug fixes

Introducing Secret Guide for iOS 7!

We've overhauled the entire app design and given it a modern look so it fits very nicely with iOS 7.

And we've added over 40 tips about iOS 7 and updated the battery tips that are specially written for the latest version of iOS.

This is just a start. We'll continue to update the app and bring you more tips. Keep supporting us!

Ratings and Reviews

3.3 out of 5

12 Ratings

12 Ratings



OK, developers... "Ad-supported" usually means the iAd banner at the top or bottom of the screen. It is NOT appreciated when you ALSO have full page ads and pop-up windows repeatedly opening all through the entire time using the app. 😠

I also consider some of this info suspect, because there are huge contradictions. Ex: one article describes Siri reading email messages, and, a couple articles down, another one says that Siri can't read the email messages. That doesn't give me much confidence in what otherwise looks like an app that has some potential.

Understandable iPhone


This app helps decipher the secrets waiting to be discovered in your iPhone. It is worth it to get full use of your iPhone.

Too many Ads

Hashi G

The info in here is average and there's not much new if you've had an iPhone before. The major problem is too many ads. Added to mostly useless info, its not worth the download.


Leung Wai Ng
28.9 MB
Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Traditional Chinese
Age Rating
Rated 4+
© 2013 Appcoda


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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