PlatoApp vs Google AI Edge Gallery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlatoApp
This app works with a specialized headset to deliver brain stimulation for improved focus and productivity. Choose from various programs to enter specific mindsets for tasks, with real-time session monitoring and history tracking.
- Access neurostimulation programs
- Bluetooth headset connection
- Real-time session monitoring
- Session history tracking
- Background session support
- Live Activity progress display
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PlatoApp is used together with the PlatoWork neurostimulation headset from PlatoScience. The app gives access to the various programs available for your headset. Triggered by the app, the wireless PlatoWork headset sends electrical micro-currents to stimulate your brain, prompting you into the right mindset for the task at hand. In the app you choose from a list of work mindsets, and the headset helps you get your best work done. HOW A SESSION WORKS • Pick a program on the Home screen and see its target current and duration • Connect your headset over Bluetooth and see its battery level at a glance • A short contact check makes sure the headset is fitted correctly before stimulation starts • Follow the countdown and fine-tune the current within the program's range • Rate the session when it ends — your history keeps track of every session STAYS CONNECTED IN THE BACKGROUND Once you start a session, PlatoApp stays connected to your headset over Bluetooth even when the app is in the background or your screen is locked, so your session keeps running and can end safely. A Live Activity on your Lock Screen and in the Dynamic Island shows your session's progress the whole time and disappears when the session ends. EVERYTHING IN ONE PLACE • History: all your past sessions, grouped by date • Resources: instructions for use, the salt water recipe, maintenance tips and ordering sponges • Help: support contact details and opening hours PlatoWork is designed for professional knowledge work, and aims at helping you get into the right mindset for whatever task you are working on. In essence, we want to help you stop wasting time at work — by stimulating your brain in the right direction. A PlatoWork headset and a PlatoScience account are required to use the app. Join us at the forefront of science in exploring the amazing world of neurostimulation.
Google AI Edge Gallery
Run powerful open-source AI models directly on your mobile device for private, fast, and offline generative AI experiences. Explore features like real-time language learning, proactive AI assistants, and instant media search.
- On-device LLM execution
- Real-time language learning
- Proactive AI assistant capabilities
- Instant media and video search
- Multimodal image analysis
- Audio transcription and translation
- Prompt testing and model management
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AI Edge Gallery is the premier destination for running the world’s most powerful open-source Large Language Models (LLMs) on your mobile device. Experience high-performance Generative AI directly on your hardware - fully offline, private, and lightning-fast. Now Featuring: EmbeddingGemma 2 & XR Language Teacher This update brings official support for the newly released EmbeddingGemma 2 model for multimodal semantic search, alongside interactive vocabulary games and on-device speech in XR Language Teacher and AI Chat - all running 100% on your device. Core Features - XR Language Teacher: Point your camera at the world around you to learn new languages in real time, turn saved vocabulary photos into editable sticker flashcards with Magic touch, and practice in the Vocab Popper and Buddy Runner study games. - Agent Skills: Transform your LLM from a conversationalist into a proactive assistant. Use the Agent Skills tile to augment model capabilities with tools like Wikipedia for fact-grounding, interactive maps, and rich visual summary cards. You can even load modular skills from a URL or browse community contributions on GitHub Discussions. - AI Chat with Thinking Mode & Voice: Engage in fluid, multi-turn conversations using text or on-device speech-to-text and text-to-speech with live word-level highlighting. Toggle Thinking Mode on supported models (starting with the Gemma 4 family) to see the model’s step-by-step reasoning process. - Instant Media Search: Explore your photo library (or built-in sample media) with fast, search-as-you-type natural language queries and image-to-image similarity matching with zero cloud roundtrips. - Video Moment Finder: Pinpoint exact moments inside videos using natural language descriptions. Jump straight to highlighted timestamps on an interactive timeline, trim clips, and save or export your favorite moments. - Ask Image: Use multimodal power to identify objects, solve visual puzzles, or get detailed descriptions using your device’s camera or photo gallery. - Audio Scribe: Transcribe and translate voice recordings into text in real time using high-efficiency on-device language models. - Prompt Lab: A dedicated workspace to test different prompts and single-turn use cases with granular control over model parameters like temperature and top-k. - Mobile Actions: Unlock offline device controls and automated tasks powered entirely by a finetune of FunctionGemma 270M. - Tiny Garden: A fun, experimental mini-game that uses natural language to plant and harvest a virtual garden using a finetune of FunctionGemma 270M. - Model Management & Benchmark: Gallery is a flexible sandbox for a wide variety of open-source models. Easily download models from the list or load your own custom models. Manage your model library effortlessly and run benchmark tests to understand exactly how each model performs on your specific hardware. - 100% On-Device Privacy: All model inferences happen directly on your device hardware. No internet is required, ensuring total privacy for your prompts, images, and sensitive data. Built for the Community AI Edge Gallery is an open-source project designed for the developer community and AI enthusiasts alike. Explore our example features, contribute your own skills, and help shape the future of the on-device agent ecosystem. Check out the source code on GitHub: https://github.com/google-ai-edge/gallery Note: This app is in active development. Performance is dependent on your device's hardware (CPU/GPU). For support or feedback, contact us at google-ai-edge-gallery-android-feedback@google.com.
Screenshots
Verdict
The clearest difference is rating: PlatoApp at 4.6 against Google AI Edge Gallery's 4.1. Google AI Edge Gallery's advantage is update cadence (fortnightly vs every 2 months). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PlatoApp holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 136 and 166 respectively. Written reviews complicate that: 59% of PlatoApp's written reviews are positive against 60% of Google AI Edge Gallery's, so the app with the better star average is not the one people write more warmly about.
PlatoApp ships an update every 2 months, Google AI Edge Gallery fortnightly. Both last shipped on November 6, 2026.
| Parameter | PlatoApp | Google AI Edge Gallery |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (136 ratings) — better | 4.1 (166 ratings) |
| Positive reviews | 58.8% of reviews | 60.2% of reviews — better |
| Number of ratings | 136 | 166 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 18 MB | 126 MB |
| Age rating | 4+ | 12+ |
| Developer | PlatoScience ApS | |
Customer experience
PlatoApp
Google AI Edge Gallery
In-app purchases
PlatoApp
No in-app purchases
Google AI Edge Gallery
No in-app purchases
Questions
Is PlatoApp free?
Is Google AI Edge Gallery free?
Which has better reviews, PlatoApp or Google AI Edge Gallery?
Do PlatoApp or Google AI Edge Gallery have ads?
Which is updated more often, PlatoApp or Google AI Edge Gallery?
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