Pupil Detection vs Local AI Image Generator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pupil Detection
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Detect and track pupils.
Local AI Image Generator
Create images privately on your iPhone using open-weight AI models. Generate art offline without sending data to servers, with options for advanced controls and higher limits via a Pro unlock.
- Offline image generation
- Private by design
- Local gallery and history
- Prompt-to-image creation
- Style presets
- Save or share selectively
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Local AI Image Generator is designed for private, offline image generation on iPhone. Download a supported open-weight image model once, then create images locally without sending prompts or generated images to a server. PRIVATE BY DESIGN - No accounts - No cloud generation - No prompt uploads - Local gallery and prompt history - Delete downloaded models whenever you want LOCAL MODEL POLICY The app is built around supported open-weight models and clearly shows license details before download. CREATIVE WORKSPACE - Prompt-to-image generation - Local generation history - Seeds and generation settings - Style presets - Image detail view with model and license metadata - Save or share only when you choose PRO UNLOCKS Pro unlocks higher generation limits, queue workflows, prompt presets, advanced controls, and ad removal. Generation quality and supported devices depend on the installed model and your iPhone hardware. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.cong-le.com/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Pupil Detection at none against Local AI Image Generator's 1. Pupil Detection also leads on update cadence (every 2 weeks vs every 2 months). Local AI Image Generator's advantage is ads (none vs shown). On price, device support 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
Both are free to download. Local AI Image Generator sells 1 one-off in-app purchase. Pupil Detection asks for nothing beyond the download.
Pupil Detection ships an update every 2 weeks, Local AI Image Generator every 2 months. The most recent releases landed on October 9, 2026 and October 27, 2026 respectively.
| Parameter | Pupil Detection | Local AI Image Generator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone |
| Requires iOS | 17.7.2 — better | 18.0 |
| Further details — not scored | ||
| Size | 36 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideaki Uchikoshi | Pocket Grove Ltd |
In-app purchases
Pupil Detection
No in-app purchases
Local AI Image Generator
- Private Image AI Pro Lifetime$14.99
Questions
Is Pupil Detection free?
Is Local AI Image Generator free?
Do Pupil Detection or Local AI Image Generator have ads?
Which is updated more often, Pupil Detection or Local AI Image Generator?
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