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A Simple Contact Number Editor and Formatter to keep numbers ordered and tidy
AppBrain's verdict
EstablishedNiche- Rating on Google Play
- 4.00
- 45 ratings
- Installs
- 560
- Last updated
- July 26, 2026
- Ads
- No ads
- Size
- 3.81 MB
Twitch 2! Contacts Format -SD is a niche app, with 560 installs. It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on Google PlayComments on Twitch 2! Contacts Format -SD for Android
Google Play Rating history and histogram
Store listing
By Angel Koh, from Google PlayDescription by Angel Koh Written by the developer, not by AppBrain. Click to read.
For the free version, please try https://play.google.com/store/apps/details?id=angel.twitch
Twitch! Contacts Formatter is a Contact Number Editor and Formatter for the mildly OCD (and international travelers, or people who just like their contact numbers orderly formatted).
Remember to press "SETTINGS" in app for more options.
Features:
✔ Single click to standardize phone number format
✔ International & National formats
✔ Editable contact numbers
✔ Select particular numbers to update
✔ Skips invalid numbers
✔ Auto-detect country
✔ Update multiple contact sources
Single Click to Standardize Phone Number Format
Twitch is a great time saver; easily fixing all the numbers to a standardized and uniform format.
Contact numbers are automatically displayed; all valid numbers that can be formatted are checked for you. You just confirm the selection, click update and sit back while the application do all the formatting magic.
International & National Formats
You can save in International or National formats.
NATIONAL format standardizes all numbers to a uniform look and feel.. No arbitrary dashes '-' or spaces ' ' littered across your contact list.
800 1234567
(800) 123 45 67
800.123.4567 (eyelid *twitch*)
800 1234-567 (eyelid *twitch, twitch*)
standardized format -> (800) 123-4567
Twitch uses Google's phone number formatting to customizes according to the countries' norm. E.g. US will be (xxx) xxx-xxxx; France will be xx xx xx xx xx. This app works for all countries.
INTERNATIONAL format lets you call home from other countries (without manually appending the international calling code).
International format -> +1-800-123-4567
Editable Contact Numbers
Click on any number, and a dialog will appear for you to edit them individually
To delete a number, just clear the edit dialog and click "OK".
Select Particular Numbers to Update
There is a global checkbox to untick all the numbers, so that you can manually select which number to save.
skips invalid numbers
The application leaves invalid numbers alone and shows a non-intrusive "!".
you decide if you want to ignore the numbers or delete them (via the edit dialog).
Auto-detect Country
The application uses the country code of the SIM card in your device as the default country code.
You can change this default from a drop-down menu (useful if you have contacts from many different countries, or if there are no SIM card in your device).
Update Multiple Contact Sources
Contacts from different sources with write access (Google contacts,contact numbers in the SIM card and the phone, Whatsapp contacts, Exchange ActiveSync contacts, etc) can be saved.
Phone numbers linked to Google contacts are automatically synchronized with Google.
Contact Me
If this app is useful to you, please take a moment to give me a positive rating.
Mail to: angel.androidapps@gmail.com for any feature requests, bugs or general comments (to sooth your twitching OCD eyelids).
Recent changes:
Added faster country selection.
Added on-screen notifications.
Improved app stability.
updated to Android SDK37.
updated library
carrier: 2.35
geocoder, prefixmapper: 3.35
libphonenumber: 9.0.35
(For the release notes, refer to https://github.com/googlei18n/libphonenumber/blob/master/java/release_notes.txt)
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- $3.49
- Libraries
- 10
- App size
- 3.81 MB
- Needs Android
- 8.0+
- Content rating
- Everyone
Technologies used by Twitch 2! Contacts Format -SD
Releases
Updates seen on Google Play- Version
- M1.51
- Launched
- April 2013
- Jul 26, 2026UpdateVersion M1.51
- Apr 20, 2026Installs500+ installs
- Apr 16, 2026UpdateVersion M1.48
- Sep 23, 2024UpdateVersion M1.39
- Aug 3, 2023UpdateVersion M1.38
Alternatives
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Installs
Tracked by AppBrain- Last 30 days
- 0
- Play install range
- 500+
- Launched
- April 2013
Installs over time
Twitch 2! Contacts Format -SD has been installed 560 times. Over the past 30 days, it has been installed 0 times.
Rankings
Google Play top chartsGoogle Play Rankings for Twitch 2! Contacts Format -SD
About the app and developer
About Twitch 2! Contacts Format -SD
Twitch 2! Contacts Format -SD is a communication app developed by Angel Koh.
Install Statistics
Twitch 2! Contacts Format -SD has been installed 560 times. In the last 30 days, the app was installed 0 times.
User Ratings
Twitch 2! Contacts Format -SD is rated 4.00 out of 5 stars. The rating is based on 45 ratings.
App Information
Twitch 2! Contacts Format -SD costs $3.49. The app size is 3.81 MB. The latest version available is M1.51. The last update was on July 26, 2026.
Technical Requirements
Twitch 2! Contacts Format -SD requires Android 8.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since April 2013.
Twitch 2! Contacts Format -SD is made and published by Angel Koh. AppBrain is an independent app data site and isn't affiliated with Angel Koh. The app name, icon, screenshots and description belong to Angel Koh and are shown as published on Google Play.
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