6 Best Apps to Add a Smile to Photos Free and Easily in 2025

When you are a photographer or social media influencer, you never fail to capture positive, cheerful faces in your portfolio or media posts. However, say, in a candid moment, your images turn out flat, which looks off and adds a gloomy vibe. Therefore, you turn to a photo editor that can help you add a smile to a photo.

These tools are equipped with AI facial recognition technology that seamlessly turns the frown into a vibrant smile. That is why this article will provide the best apps that you can use to add a smile.

Part 1. Why Are Add Smile to Photo Apps Becoming So Popular

This part will explain several key reasons why adding a smile to a photo is important and how it can positively transform the overall appearance and emotional impact of your pictures.

• Social Media Profile Makeover: Influencers and casual users tend to use a smiley face to make their Instagram/Facebook profile photos more friendly and interesting, thereby resulting in increased interaction.
• LinkedIn & Corporate Headshots: Professionals use smile-editing tools to create approachable and confident expressions for company websites, resumes, and job applications, improving first impressions in virtual networking.
• Online Dating Profiles: Smiling photos perform better on apps like Tinder or Bumble. Adding a natural smile helps convey warmth and trustworthiness, increasing match rates.
• Family Portrait Restoration: When a family photo has someone not smiling or looking tired, AI tools can add gentle smiles to create a cohesive, joyful memory without reshooting.
• E-commerce & Business Branding: Entrepreneurs add smiles to their marketing photos to make their advertising visuals more approachable and to project positivity in materials that are customer-facing.

Part 2. 6 Best Apps to Add a Smile to Photos on Android and iPhone

Now, go through the following apps and learn how to add smile to photo with simple step-by-step guides to add vibrancy and confidence:

1. Repairit App (Android/iOS)

Supported Versions: Android 7.0 and up, iOS 15.0 or later

If you want an ultimate experience with no manual effort or tweaking at the end, use the Repairit App, as it offers the advanced Text to Edit feature. Here, users can describe whatever smile they want on their face or other people's portraits and receive realistic results. This app uses facial recognition and AI magic technology to turn any feature of your face into a refined and natural-looking converted facial.

Moreover, this app allows you to save HD results without causing any compression issues on the original one. Besides, the app usage is seamless, and users can add smiles or do other tasks easily, without needing any learning curve. You also have full control over the final outcome and can instantly share or export your enhanced photos across multiple platforms.  

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Guide to Add a Smile to Your Photo with the Repairit App

Go through the following instructions and perform side-by-side to achieve the best, natural-looking smile using the Repairit App:

Step 1. Access Text to Edit Feature and Upload Image

Press the “Text to Edit” tool and insert the image from your device to proceed.

Step 2. Add Suitable Smile Prompt and Begin Processing

Now, enter the prompt for converting the lips into a smile, and hit “Start Processing.”

Step 3. Preview the AI Smile & Save

Once the processing is completed, preview the image by using the “Slider,” and tap the “Save” button.

2. Facetune (Android/iOS)

Supported Versions: Android 8.0 and up, iOS 17.0 or later

It is a known app with professional-grade facial adjustment tools that allow users to add a smile to a photo smoothly. Moreover, it offers a variety of facial and smile adjustment options, which help you achieve a natural overall look. You can adjust the slider to tailor the smile and compare results to determine the accuracy. So, if you want to edit your face and apply the smile filter, follow the given steps:

Step 1. Choose the image on the app's main screen from the “Edit” tab and select the “Face” option from the bottom toolbar.

Step 2. Afterward, tap the “Smile” option, slide the scale towards the right to turn the lips into a smile, and hit “Tick.” Next, tap the “Download” button at the top right, and later hit “Share” to send to different people.

3. Peachy (Android/iOS)

Supported Versions: Android 7.0 and up, iOS 16.1 or later

You can seamlessly add a smile to your flat lip pictures by using the Peachy app, which focuses on AI-driven face and body editing. Users can have complete control over the smile application since they can adjust the height and width of the lips. For that, you can use the slider and compare the results easily. Let's look at the following steps and learn how to get that perfect smile:

Step 1. Tap the “Gallery” button to insert the desired image in the app and choose the “Face” option to proceed.

Step 2. After that, swipe left, choose the “Mouth” choice, press “Smile,” and when it's adjusted to your liking, hit the “Tick” mark to complete editing.

4. FaceApp (Android/iOS)

Supported Versions: Android varies with device, iOS 16.0 or later

Another tool that can turn a frown into a vibrant smile is FaceApp, which is equipped with AI-powered facial transformation tools. It includes a variety of smile addition looks that turn out realistic with the help of its advanced facial mapping and algorithm. Additionally, you can compare the results and share or export in HD quality, but first learn how to add a smile to a photo online free:

Step 1. First, upload the image, access the “Smile” option, select a smile type, like “Classic,” and hit “Apply.”

Step 2. Moving forward, you can make other basic adjustments and hit the “Save” button.

5. YouCam Makeup (Android/iOS)

Supported Versions: Android varies with device, iOS 16.0 or later

One of the apps that offers users a wide range of facial editing features is YouCam Makeup, as it includes a comprehensive AR and AI selfie editor. There are hundreds of virtual makeup looks and smile editing tools that look natural on your face. You can even combine smile enhancement options with full-face retouching and skin smoothing options. Now, go through the following steps on how to add a smile to a photo for free:

Instructions: Within the app interface, upload the image, go to the “Expressions” tab, and choose the “Smile” option. When the image is converted, tap the “Tick” button.

6. AirBrush (Android/iOS)

Supported Versions: Android 7.0 and up, iOS 13.0 or later

Editors can access multiple photo retouching and editing options from this AirBrush app, as it delivers easy-to-use smile editing tools. Moreover, you can choose from various types of smiles and undo or redo the results to get accurate results. You can also compare them or edit with other tailoring tools. Go through the following steps and learn to add a smile to a photo:

Step 1. Pick an image, go to the “My Kit” option, press the “+Add” option to choose the “Expression” icon to add a function.

Step 2. Next, select the “Smile” option, let AI apply it seamlessly, where you can make photo editing changes later, and press “Save.”

If you want to get a better look at the apps and what they have to offer you as photo editing tools, go through the following comparison table:

From this table, it's clear that Repairit App is the most recommended app, due to its seamless and advanced AI technology. There's no need for manual edits, adjustments, and tweaking, as Repairit does it all in one tap. You will get a high-resolution, natural-looking smile like no other app.

Conclusion

In the end, this article showed you the reasons why you should add a smile to a photo and how it enhances your picture. You learned about the 6 best photo editing and smile adjustment apps with steps. Along with that, going through the comparison table, beginners and experts can seamlessly rely on the Repairit App to do all the work by just providing an AI prompt.