Skip to main content

With Mosaic, you can redesign your Instagram grid without the commitment

app attack mosaic header
Image used with permission by copyright holder
App Attack is a weekly series where we search the App Store and Google Play Store for the best apps of the week. Check out App Attack every Sunday for the latest.

Social media profiles have become a reflection of who we are. Rather than posting random photos, most people strategize their content, even if it’s for their personal accounts. This week, we have an app that will make your Instagram grid — AKA where all your photos live — look as organized and well thought-out as those of all those influencers out there.

Recommended Videos

Mosaic — available for iOS with an Android version coming soon — uses artificial intelligence and image recognition algorithms to apply “smart themes” to your Instagram feed. Using the different themes, you can organize your photos and then preview how it will look on your feed before you officially post them. You can also manually edit specific photos straight through the app.

The app is simple to use and doesn’t require too much navigation. Once you download it, you’ll be able to search through your photos and pick which ones you want to use. You can then tap through the available filters to change the color of each photo simultaneously.

Within each theme, there’s a few customization options with a variety of different filters, depending on which one you choose. With the black and white theme, you’re able to pick from filters like “Neutral,” “Vintage,” and “Light.” There’s also the option to increase and decrease the intensity.

Once you’re satisfied with the filters, you can then preview how it will look on your Instagram feed. After logging into your account, your main feed will show up with the addition of the new photos you’ve chosen. Unfortunately, you can’t change the theme of the photos that already exist on your Instagram, unless you import them again through Mosaic.

If you want to edit a specific photo, you can do so by tapping on it and then selecting the pencil tool at the bottom. This will bring you to an array of editing tools ranging from lighting and saturation, to cropping, and more. Once you’re satisfied, you can tap the check mark in the right-hand corner and it’ll place the photo back to its spot.

While you can’t export the entire feed of photos, you can post them to your Instagram one by one through Mosaic. By tapping on the photo and then the Instagram camera icon within the menu, it’ll take you to your Instagram account. This is where you can post the photo to your feed or your Instagram stories. You can even share your photo to other social media platforms like Facebook and Whatsapp.

The same menu also gives you options like deleting a specific photo, or moving it around to a different spot. If there’s a photo you don’t want to move, you can lock it in place as well.

I do wish I could post all of the photos at once to my Instagram account, but this does mean that my followers’ feeds will be flooded with tons of photos — a move that’s looked down upon. But it’d still be nice to have the option for those who have a larger account and won’t lose any follows for posting an influx of photos.

As an Instagram user, I’m not one to overanalyze what I post. My photos are extremely random, whereas I’ve seen friends who will only post content that enhances their theme and aesthetic. As it becomes more popular to make your Instagram look presentable, Mosaic is definitely an app that helps you visualize the look you’d like to go for without committing to it.

While I don’t see publishers and social media influencers using the app, it’s perfect for those who aren’t used to keeping up with a theme or want to test out different options. It’s a great tool for learning how to get the hang of posting to a specific theme without sacrificing your entire theme.

Thanks to Instagram’s archive feature, it’s become acceptable to hide photos or even delete them. So if you want to start completely from scratch and start applying a new aesthetic, it’s an easy app to do so with. I also enjoyed being able to organize my photos and seeing which ones looked better next to each other — a detail I didn’t realize even made a difference. Let’s just say I started to view my Instagram feed more closely than I did before.

Mosaic is free to download but it comes with a set number of filters. You can also purchase each theme separately for $2, or unlock all of the themes for a subscription fee of $5 per month. This means that you’ll also have access to additional themes as they are added to the app.

Brenda Stolyar
Former Digital Trends Contributor
Brenda became obsessed with technology after receiving her first Dell computer from her grandpa in the second grade. While…
Kino is the iPhone camera app I’d recommend to everyone
Recording a video in Kino camera app.

The Halide camera app is one of the hot favorites among folks who take mobile photo and video capture seriously. A fair share of content creators that I know have completely replaced the iPhone’s stock camera app with Halide, all thanks to the deep creative controls that it offers.

The app recently added a fantastic feature called Process Zero, which switches all the AI processing and delivers pristine shots. However, for all the deep controls that Halide has to offer, it also serves up a sharp learning curve. At times, it can even get overwhelming.

Read more
I hate the new Photos app in iOS 18
Photos app on iOS 18.

When Apple launched the iPhone 16 line, it also released iOS 18 to the masses after months of betas. Though the biggest feature of iOS 18 is Apple Intelligence, which didn’t actually launch until the iOS 18.1 release, there are plenty of other things that iOS 18 brings to the table. That includes RCS messaging, more home screen customization, a revamped Control Center, and more.

One app that got a significant redesign in iOS 18 is the Photos app. After around a decade of mostly the same design and what I would call muscle memory, the new Photos app is, well, quite jarring — and I'm not a fan.
The new Photos app is messy
The old Photos app Christine Romero-Chan / Digital Trends

Read more
iOS 18.2 may make charging your iPhone even easier. Here’s how
A close-up view of the App Library page on the iPhone 16.

We've all been in a situation where we need to charge our phone quickly, but it can be hard to gauge just how much time it needs to spend on the charger before it gets a usable amount of juice. A feature coming to iOS 18.2 will tell you how much more time your phone needs, although we aren't quite sure yet when it will be released.

On Monday, iOS 18.2 beta 2 was released to developers. 9to5Mac spotted the codebase for this feature in their breakdown, stating that it will calculate the amount of time needed to reach a certain charge threshold based on how powerful the charger is. The framework was dubbed "BatteryIntelligence" within the code, but although it was present, the feature isn't finished. That likely means it has been added in for testing purposes, but won't be ready for full deployment for some time yet.

Read more