Important: please read the app's description before acquiring the app.
The manual sliding functionality is only available inside the app (you will not be able to drag the slider after sharing the slideshow video on a social platform).

The app is compatible with iPhone 5s, iPad 5th gen, iPad Mini 2nd gen or newer devices.

Try before you buy: look for Before and After Photo Compare

Main features of Before and After Pro Slider:
- no ads
- easy to use with detailed How To Use screen
- English and Russian language support
- the settings and slides are automatically saved and will be used when you start the app again
- 2 Image Compare mode where you can manually drag the slider (vertically, horizontally, oblique or reverted oblique). In this screen you can access the Side by Side mode by pressing the button in the bottom right corner
- Slideshow mode where you can present your before/after slides (30 max) in an animated way. The reveal animation will run by itself for each slide.
- you can preview the existing before/after image when taking a new picture
- you can control the direction of each slide in the slideshow and also you can duplicate the last slide
- you can record the slideshow and then trim it before saving or sharing it.
- you can convert your recorded slideshow (or any other video) to an animated GIF 
- ability to save/share a snapshot of the current slide. Only a screenshot will be saved/shared, so you won't have the slider functionality when you perform this operation.The recording feature is built into iOS and it can behave strangely sometimes, so please be aware of this. If you experience issues, a device restart is required.

How to use:
- tap on the before/after image slots to load the images from the Library (or take a new one with the camera). You can load both before/after images at the same time (if both slots are open). Optionally, you can load a logo (for best results, use a png image with transparency) that will be shown in one of the corners when you are in Slideshow mode
- modify the slide handle/slideshow settings to match your needs
- once both images are loaded, tap on the Compare button and drag the slider with your finger
- to create Slideshow, the before and after images for the current slide must be present (valid only for the first slide). Once the images are loaded and you altered to settings to match your preferenes, tap on the Slideshow button and watch it run automatically. To add a new slide, tap on the Add Slide button at the bottom of the screen and then add images to it. You can edit the slides order by going into the Edit mode (top left button)
- to add background music to the Slideshow, from the side menu, tap the Pick Song button and load a song from your device's library. Next time you press the Slideshow button, the song will play.
- to hide the top and bottom control bars in 2 Image Compare/Slideshow mode, tap on the eye icon in the top right corner. To show them again, double tap or long press on the device's screen
- To record, activate the Rec button and then press the Slideshow button. The recording will stop once the slideshow is finished, and you will be presented with the resulting video. From there you will be able to trim it before saving/sharing it.
- To export a slideshow recording to GIF, then press the GIF button in the top right corner, load the slideshow video, trim it (20 seconds maximum), then press EXPORT GIF button and then save/share it.

The app is suitable for those who want to compare the before and after images (to see weight loss or diet/fitness program results, makeup or aesthetic transformation etc) or to impress their friends/bosses/clients with the work they've done, by presenting them the stages of their work in a cool way.

If you're having trouble loading images, try turning on the User Regular Image Picker switch in the side menu settings.

Enjoy this app and don't forget to contact us through the app's contact form if you have something to say!

What’s New

Version 3.2.1

- added the ability to preview the existing before/after image when taking a new picture, in order to create a better before/after composition
- bug fixes

Ratings and Reviews

2.5 out of 5
14 Ratings

14 Ratings

MPH674 ,

Time Saver

They have taken what would be a sometimes time consuming Photoshop process and reduced it to minutes or less, and without being tied to my desktop. Once you read the instructions and understand that it uses the native iOS screen recording function, it is easy to use. If you want the bar to go back and forth with the photos in the right arrangement, you just need to rearrange them in the next layer and tap the direction button before recording. If you want the recording to last longer, you just need to make multiple layers. Once you’re done with the app and you want to get rid of the stuff at the top and bottom, you edit it on your phone by cropping down the top and bottom. Very easy to use. Thanks for a great product!

Developer Response ,

Thank you, your review is much appreciated :)

Williampalmer77840 ,

Other reviewers are idiots

This app works perfect if you spend *looks at watch* literally 2 minutes to read the “how it works section.” Produces beautiful animations that are exactly what is being advertised.

Suggested additions to this app would be a slightly more user friendly interface, and maybe some presets for a little back and forth motion of the slider I.e. reveal 40% from the left, then fully cover back up before finally reviewing the whole thing. I was able to do it, but I had to export the video to a separate editing app.

Developer Response ,

Thank you for the honest review, it is much appreciated. Any suggestions are welcome, but please contact me from within the app so I can better understand what improvevements you are referring to.

DJ Kronyx ,

Save your money

I unfortunately purchased this app as did the other 1 Star review customer. I should have known. Yes you can create a sliding before/after but you CAN NOT save it to your phone as a video or upload the video to social media. What’s the point? Also you can’t crop the pictures once you’re in the app. Not even sure what the function of this app is honestly. Luckily only lost $0.99. There was no point in contacting the developer prior to this review. The app is useless. Hopefully they will get it together and make something more functional and actually useful-hence the point of this public review.

Developer Response ,

If you press the Rec button, then begin the Slideshow, it will start recording it, then at the end you will be presented with a pop-up with the actual video recording from where you will be able to trim/share/save it. This is mentioned in the app's description and also in the How to Use screen. Did you try these steps and encounter any issue? If so, please contact me from the app and I'll look into it. If you followed the steps and you can save or share the video recording, then please modify your 1 star review since it's not fair. If you would like other functionality that is not mentioned in the apps description, then write me an email from within the app. I'm listening to all the suggestions in order to improve the app.


Bogdan Dobrea
80.8 MB

Requires iOS 12.2 or later. Compatible with iPhone, iPad, and iPod touch.


English, Russian

Age Rating


  • Family Sharing

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

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