Local AI Assistant vs Screen Time Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Local AI Assistant
This app allows you to run powerful AI models directly on your Apple devices, completely offline and with guaranteed privacy. Chat, write, analyze, and create using various AI models without sending any data to the cloud.
- 100% Offline AI functionality
- Private by design, no data collection
- Powered by Apple Silicon and MLX
- Supports popular AI models (Llama, Gemma, etc.)
- Chat, analyze text, and create content
- Image analysis capabilities
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Think Local: Private AI, On Your Device Run powerful AI models directly on your iPhone, iPad, and Mac - fully offline, fully private, and fully yours. Think Local is an on-device AI app built for people who value privacy, speed, and control. No internet required. No accounts. No data collection. Just powerful AI running locally on Apple Silicon. Chat, write, reason, and understand images with modern AI models, all without sending your data to the cloud. Everything runs on your device, powered by Apple’s MLX framework and Apple Foundation Models. What’s New • Apple Foundation Models Use Apple Intelligence on supported devices with no download. On iOS 27 and later, attach photos and get on-device image understanding from Apple’s built-in model. • Attach Images Add photos from your library or camera. Vision-language models can describe, analyze, and answer questions about what they see. • New On-Device Models Gemma 4, Qwen 3.5, LFM 2.5, MiniCPM 5, SmolLM 3, Granite 4.0, and Ternary Bonsai — plus updated Qwen, Llama, Ministral, and more. Why Think Local? • 100% Offline No internet needed. Use AI anywhere, anytime. • Private by Design No login, no cloud processing, no data collection. Your conversations and images stay on your device. • Apple Foundation Models Start instantly with Apple Intelligence. No model download. On iOS 27, it can also understand attached images. • Vision Models Attach images and chat with multimodal models such as Gemma 4, Qwen 3 VL, Qwen 2.5 VL, LFM 2.5 VL, Llama 3.2 Vision, Phi 3.5 Vision, and Ministral 3. • Powered by Apple Silicon Optimized with Apple MLX for fast, efficient on-device AI. • A Growing Model Catalog Choose from Gemma 4, Gemma 3, Qwen 3.5, Qwen 3, LFM 2.5, MiniCPM 5, SmolLM 3, Granite 4.0, Llama 3.2, Ternary Bonsai, Ministral 3, and more. Pick the size that fits your device. • Chat, Analyze, Create Ask questions, summarize text, generate content, reason through problems, and analyze images — all locally. • Your AI, Your Control Download the models you want. Switch anytime. Your data never leaves the device. Think Local brings powerful AI to your device, privately and securely, with no compromises. Download Think Local and experience private AI, offline. Privacy policy: https://digitalhole.github.io/thinklocal.html Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screen Time Control
This app helps you reclaim your time by blocking distracting applications and categories. Set daily goals, start focus sessions, and build streaks to protect your attention and spend more time on what matters.
- Set daily time goals
- Block distracting apps and categories
- Start focus sessions
- Build streaks for momentum
- Track progress and reclaim time
- Create boundaries between impulse and intention
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Vow helps you take your time back. When distraction starts pulling you away, Vow helps you pause, protect your attention, and stay with the promise you made to yourself. Set the time you want back each day, choose what matters most, and block the apps that usually break your focus. Vow is built for people who want more than another productivity tool. It is designed to help you create a cleaner boundary between impulse and intention, so you can spend more time on the life you actually want. With Vow, you can: - Set a daily time goal for the minutes you want to reclaim - Choose the apps and categories that pull you off track - Start focus sessions that block distractions when it matters most - Build streaks and protect your momentum over time - See your progress and reclaim more of your day - Stay connected to your reason, not just your routine Whether you want to study with a clearer mind, work without breaking flow, sleep without the scroll, or make more time for what matters, Vow helps you hold the line. Take your time back. Keep your vow. ### You must upgrade to Pro to use this app. ### Subscription Details - Payment: Charged to your iTunes account at confirmation of purchase. - Auto-renewal: Subscription renews automatically unless turned off at least 24 hours before the end of the current period. - Renewal charge: Your account is charged within 24 hours before the end of the current period. - Manage subscription: You can manage subscriptions and turn off auto-renewal in Account Settings after purchase. - Cancellation and refunds: Managed directly by the store. - Free trial: Any unused portion of a free trial is forfeited after purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.kai7.app/p/privacy-policy-no-tracking.html
Screenshots
Verdict
The clearest difference is price: Screen Time Control at Free against Local AI Assistant's $2.99. Screen Time Control also leads on update cadence (every 3 days vs every 4 months). Local AI Assistant's advantage is in-app purchases (none vs 2) and device support (4 vs 1). On review sentiment, ads and iOS requirement 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
Screen Time Control is free to download; Local AI Assistant costs $2.99 up front. Screen Time Control sells 2 in-app purchases, starting at $19.99 per year. Local AI Assistant asks for nothing beyond the download.
Local AI Assistant ships an update every 4 months, Screen Time Control every 3 days. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.
| Parameter | Local AI Assistant | Screen Time Control |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | — | 4.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid — better | Subscription |
| Devices | iPhone, iPad, Mac, Vision Pro — better | iPhone |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Digital Hole Pvt. Ltd. | Kai Chi Tsao |
Customer experience
Local AI Assistant
Screen Time Control
In-app purchases
Local AI Assistant
No in-app purchases
Screen Time Control
- Vow Annual7 Days trial$19.991 Year
- Vow Lifetime$39.99
Questions
Is Local AI Assistant free?
Is Screen Time Control free?
Do Local AI Assistant or Screen Time Control have ads?
Which is updated more often, Local AI Assistant or Screen Time Control?
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