Your Guide to the Best AI Apps for iPhone (2025)

Imagine having an app that predicts your needs, enhances your creativity, or simplifies daily tasks. Sounds exciting, right? With an array of great AI apps for iPhone, this isn’t a dream anymore. Want a productivity boost, a photo editing marvel, or an AI assistant to streamline your tasks? AI apps can help. 

These apps leverage the very best capabilities AI offers to elevate your iPhone experience. There are apps that will organize your schedule, create stunning images, and even generate ideas for you. But what tools fall under ‘the best AI apps for iPhone in 2025’? Let’s find out!

This guide details the best AI apps for iPhones and top AI apps for iPads, including free options and top choices for photo editing and assistance. Let’s dive in. 

Best AI Apps For iPhone (2025)

App Name	Category	Free Version Available?	Standout Feature
ChatGPT	Productivity	Yes	Advanced conversational AI
Grammarly Keyboard	Writing	Yes	AI-powered grammar and tone checker
Replika	AI Companion	Yes	Personalized AI chat companion
Notion AI	Productivity	No	AI-assisted notes and task management

1. ChatGPT

Category: Productivity

Free Version: Yes

ChatGPT leverages OpenAI’s cutting-edge conversational AI technology to assist with a variety of tasks. It can brainstorm ideas, simplify complex concepts (a great plus for students), compose emails, and answer complex questions. This app tops our list due to its versatility and user-friendly interface. Consider this as an all-in-one app.

Its natural language understanding makes conversations intuitive and helpful for both personal and professional use.

Best Use Case: Getting instant responses for queries (even unlikely ones) or creating written content on the go.

2. Grammarly Keyboard

Category: Writing

Free Version: Yes

Grammarly Keyboard integrates seamlessly into your iPhone, enhancing your writing in real-time. It checks your grammar, punctuation, and even tone to ensure your messages, documents, or emails are polished. The app’s adaptive learning improves suggestions based on user behavior.

Best Use Case: Ensuring error-free, professional communication.

3. Replika

Category: AI Companion

Free Version: Yes

Replika provides a unique AI chat experience designed to foster emotional connection. If you ever feel lonely, need advice, or want to chat casually, Replika’s got you. It even adapts its tone and responses to match your personality over time.

Best Use Case: As a virtual friend or support system for emotional well-being.

4. Notion AI

Category: Productivity and Organization

Free Version: No

Notion AI takes the already powerful Notion app to the next level by integrating AI that assists with creating and organizing content. If you need help managing a complex project, brainstorming ideas, or drafting meeting notes, Notion AI can save time and improve efficiency.

Its AI-powered suggestions help refine your writing, summarize lengthy documents, and even generate task lists based on your input. Also, this doubles as a top AI app for iPads. 

Best AI Photo Apps For iPhone

Looking to enhance your photos like a pro? These are the best AI photo apps for iPhone:

1. Lensa AI: The Portrait Perfectionist

Lensa AI is a go-to app for portrait enthusiasts and casual photographers alike. Its AI-powered tools transform ordinary selfies into magazine-worthy portraits in just a few taps.

Key Features:

• Portrait Retouching: Removes blemishes, smooths skin, and enhances facial features while retaining a natural look.
• Background Blur: Simulates professional-grade bokeh effects to make your subject stand out.
• Lighting Adjustments: Dynamically enhances lighting to give your photos a balanced and polished appearance.

Why Choose Lensa AI?

• Intuitive interface suitable for all skill levels.
• Quick edits without compromising quality.
• Ideal for social media users looking to elevate their image game.

2. Adobe Photoshop AI: The Professional’s Choice

Adobe Photoshop AI brings the power of desktop editing software to your iPhone, offering unparalleled precision and versatility for photo enhancement.

Key Features:

• Object Removal: Seamlessly erase unwanted elements from photos with just a swipe.
• AI Filters and Effects: Apply realistic lighting changes, color enhancements, and artistic overlays.
• Sky Replacement: Instantly swap out dull skies for vibrant, dramatic ones, transforming outdoor shots.   
• Content-Aware Fill: Use AI to fill in gaps or extend backgrounds with stunning accuracy.

Why Choose Adobe Photoshop AI?

• Industry-standard tools trusted by professionals.
• Perfect for users who need advanced editing capabilities on the go.
• Integrates with the Adobe Creative Cloud for a seamless workflow.

3. Prisma AI: Turn Photos Into Art

Prisma AI is a unique app that combines AI technology with artistic inspiration, allowing you to create stunning artwork from your photos.

Key Features:

• Artistic Filters: Choose from hundreds of styles inspired by famous artists like Van Gogh, Picasso, and Munch.
• Customizable Effects: Adjust the intensity of filters to match your creative vision.
• Style Transfer: Transform your photos into paintings, sketches, or abstract art.

Why Choose Prisma AI?

• Perfect for users seeking a creative outlet.
• Adds a unique touch to your photos, making them share-worthy for platforms like Instagram and Pinterest.
• Great for turning everyday moments into timeless pieces of art.

4. Remini: The Photo Restorer

Remini is a must-have app for anyone looking to breathe new life into old or low-quality photos. Using advanced AI, Remini restores and enhances images with incredible detail.

Key Features:

• Photo Restoration: Sharpen blurry images and bring back details to faded photographs.
• Video Enhancement: Improve the quality of videos by increasing resolution and clarity.
• Batch Processing: Restore multiple photos simultaneously, saving time for large projects.

Why Choose Remini?

• Ideal for digitizing old photo albums.
• Saves cherished memories by making them look brand new.
• Perfect for both personal use and professional photo restoration projects.

Top AI Apps For iPad

1. Procreate With AI Plugins

Category: Digital Art and Design

Why It Stands Out:
Procreate is already a favorite among artists for its intuitive interface and powerful tools. With the addition of AI plugins, it has become a must-have for digital creators. These AI-powered enhancements allow for faster design workflows, such as generating textures, auto-coloring sketches, and creating intricate patterns effortlessly.

Best Features:

• AI-driven texture and brush customization.
• Auto-fill and color matching for realistic rendering.
• Object recognition to streamline layering and editing.

Ideal For: Artists, illustrators, and designers who want to push creative boundaries with ease.

2. GoodNotes 6 With AI

Category: Enhanced Note-Taking

Why It Stands Out:
GoodNotes 6 now incorporates AI to revolutionize the note-taking experience. What separates this from a regular notetaking app is the AI enhancements. Suppose you’re jotting down quick ideas, attending a lecture, or organizing your thoughts, the AI features can search through handwritten notes, recognize keywords, and even summarize your content into digestible points.

Best Features:

• Handwriting recognition for searchable notes.
• Smart summaries for lengthy or disorganized notes.
• AI-powered suggestions for organizing content into categories.

Ideal For: Students, professionals, and anyone who takes extensive notes and values accessibility.

3. Canva AI

Category: Graphic Design

Why It Stands Out:
Canva AI simplifies graphic design by offering AI-driven tools that make creating stunning visuals quick and effortless. With intelligent templates, automatic resizing, and content suggestions, Canva AI ensures that even beginners can design like professionals. Its AI assistant can generate social media posts, presentations, and marketing materials with minimal input.

Best Features:

• Content generation for posts, flyers, and more.
• AI-powered resizing and layout adjustments.
• Automatic background removal and image enhancement.

Ideal For: Social media managers, marketers, and creatives who need professional-quality designs on the go.

Best AI Assistant For iPhone

When it comes to virtual assistants, having the best AI app for your iPhone can make life easier. Here’s the top contender:

1. Google Assistant

Why It Stands Out: Google Assistant is one of the most advanced and versatile AI assistants available. It offers:

• Advanced Voice Recognition: Understands natural language commands with remarkable accuracy.
• Integration with Google Services: Perfect for users who rely on Google Calendar, Gmail, or Google Drive, as it syncs effortlessly with these tools.
• Smart Home Control: Easily manage compatible devices like lights, thermostats, and smart speakers.
• Personalized Suggestions: Provides tailored recommendations based on your habits, such as reminders for upcoming events or restaurant suggestions near your location.
• Cross-Device Functionality: Works seamlessly across your iPhone, iPad, and even Google-powered devices like Nest hubs or Android phones.

Use Case: Ideal for users who want a highly adaptable assistant that fits into both work and personal life, especially those deeply integrated into Google’s ecosystem.

Other notable ones are;

2. Alexa

Why It Stands Out: Amazon’s Alexa app brings the capabilities of its Echo devices to your iPhone. Key features include:

• Smart Home Ecosystem: If you own Alexa-compatible smart devices (lights, plugs, cameras), this app becomes a command center.
• Skills and Customization: Alexa’s “skills” allow you to add functionality, from meditation guides to fitness trackers.
• Shopping Assistance: Offers a hands-free way to add items to your Amazon shopping cart or track deliveries.
• Multimedia Control: Alexa can manage your playlists on apps like Spotify, Amazon Music, and Apple Music.

Use Case: Perfect for users invested in Amazon’s smart home ecosystem or those who frequently use Amazon services.

3. Bixby

Why It Stands Out: Samsung’s AI assistant is now available on iOS, offering unique features tailored to Samsung products. Notable capabilities include:

• Contextual Reminders: Bixby can set reminders based on your activities, like reminding you to finish a draft email when you open your inbox.
• Device Control: If you own Samsung devices, Bixby can control them remotely, from TVs to refrigerators.
• Personalization: Learns your routines and adapts its suggestions to match your preferences.
• Multi-Tasking: Handles complex commands, such as “Send a message to Sarah and schedule a meeting for 2 PM tomorrow.”

Use Case: Best for users who own multiple Samsung devices and want a cohesive AI assistant experience.

4. Siri

Why It’s Still Relevant: While native to iPhones, Siri continues to evolve with iOS updates. Its key strengths are:

• Deep iOS Integration: Access Siri through voice or shortcuts, making it easy to set reminders, send messages, or search for information without opening apps.
• Privacy Focus: Apple prioritizes user data security, making Siri a more private option compared to other assistants.
• Quick Tasks: Handles everyday tasks like setting alarms or checking the weather effortlessly.
• Interoperability: Works well with Apple’s ecosystem, including HomeKit, AirPods, and Mac devices.

Use Case: Great for users who prefer simplicity and seamless integration with Apple’s ecosystem.

Choosing the Right Assistant

When selecting the best AI assistant for your iPhone, consider:

• Ecosystem Integration: Choose one that works best with your existing devices (Google, Amazon, Samsung, or Apple).
• Features: Identify the features you’ll use most, like smart home controls, shopping, or calendar management.
• Privacy Needs: If data security is a priority, Siri might be the best choice.

How To Choose The Right AI App For Your iPhone

With a growing list of AI apps available, selecting the right one for your needs can feel overwhelming. To make the process easier, here are some tips to help you make the best choice:

1. Identify Your Needs

The first step in choosing the right AI app is understanding what you want to achieve. Ask yourself:

• Are you looking to boost productivity? Apps like Notion AI or Grammarly can help streamline your work and enhance efficiency.
• Do you want to explore creativity? Try AI photo editors like Lensa AI or Adobe Photoshop AI for stunning visuals.
• Are you searching for an AI assistant to manage tasks or provide companionship? ChatGPT or Google Assistant could be ideal.

2. Check Compatibility

Not all apps work seamlessly across all devices. Before downloading, ensure the app is compatible with:

• Your iPhone Model: Some AI apps require newer iPhones with advanced processing power or the latest iOS versions.
• Ecosystem Integration: If you use other Apple devices like an iPad or Mac, consider apps that sync effortlessly across platforms. For example, GoodNotes 6 with AI works beautifully on both iPhones and iPads.
• Features and Hardware Requirements: Check if the app relies on hardware capabilities like LiDAR scanners for 3D imaging or powerful GPUs for AI computations.

3. Read Reviews

User reviews are a goldmine of information about an app’s performance, usability, and potential issues. Here’s how to make the most of them:

• Look for Common Themes: If multiple users highlight the same pros or cons, pay attention. This feedback often reflects the app’s strengths or weaknesses.
• Explore Recent Reviews: AI apps frequently update, and older reviews may not reflect the latest features or fixes.
• Balance Opinions: Some reviews might be overly critical or overly glowing. Look for balanced feedback to get a realistic picture.

Check out our reviews of popular AI tools. 

4. Test Free Versions

Many AI apps offer free versions or trial periods. This allows you to explore the app’s features without financial commitment.

• Assess Functionality: Test the app’s core features during the free trial to see if they meet your needs. For instance, Grammarly Keyboard’s free version includes grammar checks but upgrading unlocks advanced tools like tone adjustments.
• Evaluate User Experience: A free version helps you determine if the app is user-friendly and intuitive.
• Avoid Overpaying: By starting with a free version, you can decide if the premium features are worth the investment before subscribing.

5. Consider Privacy and Security

AI apps often process sensitive data like personal information, photos, or conversations. Before downloading, evaluate:

• Data Policies: Read the app’s privacy policy to understand how your data will be used and stored.
• Reputation: Opt for apps from reputable developers with a proven track record of secure practices.
• Permissions: Avoid apps that request unnecessary access to your device or data.

6. Compare Features and Pricing

Finally, weigh the features and cost of each app to make an informed decision.

• Feature Comparison: Create a list of your top app choices and compare their standout features. For example, Lensa AI excels in photo enhancements, while Prisma AI focuses on artistic filters.
• Cost vs. Value: Evaluate whether the app’s premium features justify its price. If a free app meets most of your needs, there may be no need to upgrade.
• Subscription Terms: Check if the app offers flexible payment plans, such as monthly or yearly subscriptions, and avoid hidden fees.

The Bottom Line

AI apps for iPhone aren’t just tools, they’re the upgrades you need. They seamlessly blend into your everyday life and help organize your chaos, turn a casual photo into a masterpiece, and much more. They make the impossible feel ordinary. Dive in, explore these incredible apps, and discover how a little AI can make a big difference in your world.

FAQs

1. What Is the Best AI for iPhone?

The best AI for iPhone depends on your needs. For general assistance, apps like ChatGPT or Google Assistant are excellent. For photo editing, Lensa AI or Adobe Photoshop AI stand out.

2. Which Is the No 1 AI App?

There isn’t a single No. 1 AI app, as it varies based on purpose. ChatGPT is widely popular for productivity and conversation, while Lensa AI leads in photo editing.

3. Does the iPhone Have an AI App?

Yes, the iPhone supports many AI apps, including Siri, ChatGPT, Grammarly Keyboard, and others available through the App Store.

4. What’s the AI App Everyone Is Using?

ChatGPT is one of the most commonly used AI apps due to its versatility, followed by Grammarly for writing and Lensa AI for photo editing.