If you try to reinstall TutuApp or apps/games from it and you get this “Unable to Download App” error, it means the certificate of the apps have got revoked by Apple. In this case, the only thing you can do is follow TutuApp VIP for Pokemon Go team on Twitter @tutu_helper and keep an eye on their tweets. If some apps do not work anymore or Tutu Team has got some working again, they’ll announce every change on Twitter.
How to Download TutuApp free for iOS/Android:
Step 1: First of all, launch the Safari browser and go to TutuApp’s Home Page
Step 2: Once the web page is loaded, you will be presented with a large blue Download button. Don’t tap on it instantly. Notice there are two tabs for two options on top: VIP and Regular. When you access the homepage, you are presented with the VIP version (paid).
Step 3: If you want to download the free version, tap on Regular, and hit the green Download Now button. Then hit Install on the resulting popup. Note that games & apps downloaded using the regular version may be cracked due to certificate revocation. If you have problems installing the app like “Unable to Download App”, please read the Help section below.
Step 4: Go to the Home screen, you will find a new app icon loading. The installation takes just a few seconds. Once done, go to Settings > General > Device Management. From there, find the name of the developer and Trust them.
Step 5: You’ve installed the TutuApp (Tutu Helper iOS) app successfully. Now you can access tons of free games and apps and install them.
Differences between Regular and VIP
If you like the free version and are interested in paying for VIP version, here are the main differences claimed by the Tutu developer team between these two.
The app’s interface is very friendly. It looks very familiar with the official App Store. Once you’ve found the game or app you want to download, simply hit the Get button beside it. A popup will appear asking you to confirm the installation process, tap on Install to continue.
After installing, you might encounter the Untrusted Enterprise Developer error when opening the app for the first time. In this case, go to Settings > General > Device Management, find the profile belonging to the app and trust it. You will then be able to launch the app.
As I told you earlier, TutuApp hosts lots of apps that are not available to download from anywhere else such as iPhone screen recorder apps, GBA4iOS or hacked apps like Snapchat Phantom, iMovie,… You can install all of these for completely free.
Note: TutuApp for Android devices also has the .apk version. With this version, users can download modified apps and games that are not available on Play Store. Anyone who has an Android phone and wants to give it a try can install it from tutuapp.vip as well. Notice the Android tab beside the iOS tab on top of the web page.