Luma AI

Free AI Apps for iPhone

There are rumors that AI bots will take over most human jobs shortly. This is no lie as Artificial Intelligence has proven to be highly effective, overcoming challenges and showcasing its prowess. People no longer even need human assistance in so many ramifications because AI already has it covered. Technology they say is truly at its peak.

Whether in health, academics, photography, or a lot of dimensions that must have escaped my mind, Artificial intelligence is actively promoting the sweetness of living. The first best part is that we are all allowed to experience these wonders with the smallest gadgets, such as our mobile phones.

Moreover, the second best part is that all of them are free of charge; you won’t be spending a dime on a subscription. This article aims to provide 7 helpful Artificial Intelligence apps for iPhone; do well to discover them.

7 Free AI Apps for iPhone

PDFgear

PDFgear is a PDF Reader and Editor that provides features that merge combine multiple documents, split PDFs, and more. PDFgear designs are so concise with the perfect ability to create perfect documents. Users can efficiently manage their PDF files and directly print PDFs from their devices using this app. The app allows for easy access to recently opened PDFs and enables rapid text search and precise text location within the PDF. 

Other Features of PDFgear

• Stamp feature that allows users to insert stamps at specific locations within PDFs. Users can also customize stamps by adding content and choosing colors.
• Various handy viewing and printing features for PDFs where users can choose between single-page or double-page display modes and easily preview icons.
• A signature feature to create signatures using trackpad, keyboard, and images. Can be used to digitally sign PDF documents.
• An Optical Character Recognition (OCR) to easily conduct OCR on both PDF documents and images
• Supports Dark Mode for comfortable reading, and users can zoom in or out on the PDF to a great extent. 
• A “Compress” element to reduce the size of PDF files.
• Annotation tools for PDFs.

PDFgear allows annotations to be simply added by selecting the desired texts within the PDF and also allows users to create rectangles, circles, lines, arrows, and freehand drawings with customized colors. This app supports multiple languages, making OCR quite usable.

PictureThis

PictureThis is an app produced by Glority Global Group Limited to identify, care for, and provide professional plant guides through expert chat. Whether your herbs, flowers, shrubs, or trees, PictureThis can keep them healthy and bloomy.

It works by users simply taking a photo of a plant—this is all that is needed to identify and provide information about the plant. PictureThis proves to be more knowledgeable than most plant pathologists when it comes to plant identification.

Features:

1. Set reminders to water, report, clean, and fertilize plants.
2. A light meter to track the amount of sunlight a plant is receiving.
3. A “Plant Disease Auto Diagnose & Cure” feature that can take a picture of a sick plant or upload a photo from your gallery for the app to automatically diagnose the plant disease and provide treatment information.
4. One-on-one expert consultation to chat with plant experts through email.
5. A wishlist of plants for you to keep track of all the plants, trees, and flowers you identify and want to acquire.
6. Step-by-step care instructions for plants.
7. Provides a toxic plant warning.

Now, with this excellent plant doctor right on your phone, you no longer need to bother consulting human plant doctors anymore.

Replika

This app is a safe space for individuals who want to express their emotions without judgment. Often referred to as a virtual friend and companion, Replika can be customized with a unique 3D avatar and creates its personality and memories through interactions with users. Available 24/7, Replika provides support and conversation to users who need someone to talk to.

It helps users understand their emotions, track their mood, and work towards mental well-being goals such as stress management and positive thinking. Feel free to express yourself and discuss your thoughts and feelings with Replika; it won’t make you experience social anxiety.

Features:

• Replika is a popular chatbot companion powered by artificial intelligence, offering a judgment-free space for users to form emotional connections and share experiences without social anxiety.
• Teaches coping skills.
• Mood tracking.

Bing AI Image

Bing is an AI-powered search engine that utilizes GPT-4 capabilities to offer users direct answers. It provides real-time information with concise citations and avoids overwhelming users with numerous search results. This AI app was developed in collaboration with OpenAI.

Features:

• A GPT-4 powered writing assistant
• Ability to compose rap lyrics, poems, and more.

Luma AI

Luma offers an innovative way to capture and share 3D content using AI technology on your iPhone, putting the creative power in your hands. Luma AI employs smart technology to transform ordinary objects into 3D images by scanning them with your phone’s camera. While it may take a little bit of your time, be patient to see them become so real.

Once an object is captured and transformed into 3D, you can easily integrate it into different settings or add it to your videos. Whether creating cinematic product videos or achieving impressive camera movements for various social platforms, all you need is an iPhone 11 or newer—no additional equipment is required.

Features:

• Uses cutting-edge 3D mesh technology to capture game assets with exceptional quality and import them effortlessly into any preferred 3D engine.
• Precisely captures and replicates real-life details, seamlessly integrating them into your website.
• Easily exports 3D NeRFs (Neural Radiance Fields) and Gaussian Splats to supported tools like Unity, enhancing project originality.

Google Assistant

Google Assistant is a helpful tool for users to manage daily tasks while prioritizing privacy and security. Please note that the availability of the Google Assistant app through the Google Home app may be restricted in certain countries. However, if accessible, users can enjoy features such as setting reminders, receiving quick answers, navigating with Google Maps, and more.

Features:

• Set reminders
• Navigate to places
• Provide weather information
• Play music and send text messages.

Ada

Ada is not your typical AI bot that responds with ‘I’m not a doctor’ when asked about symptoms. Ada allows users to conveniently check their symptoms and receive a health assessment. Developed with extensive input from doctors, Ada answers simple health questions, is available 24/7, and enables users to input symptoms for a potential cause discovery.

The app’s AI analyzes user responses against its comprehensive medical dictionary, generating a personalized assessment report suggesting possible conditions and recommended next steps for issues like pain, headaches, or food intolerances.

Features:

• Available in 7 languages (English, Romanian, Swahili, German, French, Portuguese, and Spanish)
• Allows users to export their health assessment report as a PDF
• Enables sharing relevant information with your doctor
• Provides health articles
• Emphasizes data privacy and security

Final Words

Artificial Intelligence (AI) has gained prominence and has now been designed to be accessible through our phones. This means that you can have all those smart apps right in your pocket. These apps are created to help fulfill various tasks, reducing the need for human assistance.

They have an impact on areas such as health, academics, and photography, among others. Even with all the thrilling features of these iOS mobile applications, they are still free. If you know of any other free AI apps for iPhone, please mention them in the comment section.