LilDisplay vs Thinkdo AI
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
LilDisplay
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LilDisplay β Turn your iPhone or iPad into a touchscreen Mac display Give your Mac a second screen you can actually touch β and control. No extra hardware, no subscriptions. Just your device, a free Mac app, and you're set. Blazing-fast β USB for 5β10ms latency, or Wi-Fi for wireless freedom. Touch your Mac β Tap, scroll, and drag right on screen. Take full control β Use your iPhone or iPad as a keyboard and mouse for your Mac. Even run it lid-closed, with your device as the only controller. A true external display β Extend your desktop and run fullscreen apps. Works everywhere β iPhone and iPad, back to iOS 15. Download the free Mac app at lildisplay.app Requires iOS/iPadOS 15+ and macOS 14 (Sonoma) or later.
Thinkdo AI
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Thinkdo AI is the world's simplest and most powerful place to capture your ideas and research them on the go. Powered by frontier AI models like Claude, OpenAI, Perplexity. AI powered organisation: Just type in or speak an idea & Thinkdo AI automatically organises it as a new idea thread or in an existing idea thread. AI powered research: With one tap, research with AI on any idea thread, with all the idea notes captured. SUBSCRIPTION OPTIONS: Thinkdo AI offers optional premium subscriptions: - Beginner ($4.99/month): 700 captures, 70 research queries - Pro ($9.99/month): 1,400 captures, 140 research queries - Pro Max ($24.99/month): 2,800 captures, 280 research queries Payment will be charged to your Apple ID account. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Settings > Apple ID > Subscriptions. Terms of Use: https://thinkdoai.xyz/terms Privacy Policy: https://thinkdoai.xyz/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: LilDisplay at none against Thinkdo AI's 3. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Thinkdo AI sells 3 in-app purchases, starting at $4.99 per month. LilDisplay asks for nothing beyond the download.
| Parameter | LilDisplay | Thinkdo AI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | β |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 β better |
| Further details β not scored | ||
| Size | 1 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Saeed Garmeh | Gunjan Kejriwal |
In-app purchases
LilDisplay
No in-app purchases
Thinkdo AI
- Beginner$4.991 Month
- Thinkdo AI Pro Plan$9.991 Month
- Thinkdo AI Pro Max Plan$24.991 Month





