Comparison

ModelPrompt vs Local AI Image Generator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ModelPrompt

Features
Read full description

ModelPrompt instantly generates optimized prompts for any AI image or video model. Stop guessing what works — get perfectly formatted prompts tailored to each model's requirements. SUPPORTED MODELS - Image: FLUX, SDXL, Midjourney, Nano Banana, Seedream, GPT Image 1.5, Grok Aurora, Z-Image Turbo - Video: Kling, Veo, Wan, Sora, Hailuo/MiniMax KEY FEATURES - Model-Specific Formatting — Each AI model has different prompt requirements. ModelPrompt automatically formats your ideas for maximum quality. - Character Presets — Save your AI character once, reuse everywhere. Consistent results across all your generations. - Smart Prompt Builder — Choose style, lighting, camera angle, mood and more from curated options that actually work. - Prompt History — Never lose a great prompt. Search, copy, and reuse your favorites. - Works Offline — No internet needed. Your prompts stay private on your device. PERFECT FOR - AI artists and creators - Social media content creators - AI influencer creators - Anyone using AI image/video tools FREE TO START Try with FLUX and SDXL for free. Unlock all 20+ models with Pro. Built by AI creators, for AI creators.

About

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.

Highlights
  • Offline image generation
  • Private by design
  • Local gallery and history
  • Prompt-to-image creation
  • Style presets
  • Save or share selectively
Features
Read full description

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

ModelPrompt4 screens
Local AI Image Generator3 screens

Verdict

The call

The clearest difference is iOS requirement: ModelPrompt at 15.1 against Local AI Image Generator's 18.0. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ModelPrompt sells 1 one-off in-app purchase and Local AI Image Generator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
ModelPrompt versus Local AI Image Generator: the parameters behind the verdict, then further details
ParameterModelPromptLocal AI Image Generator
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequency—Every 2 months
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size39 MB7 MB
Age rating4+4+
DeveloperAlan NewtonPocket Grove Ltd

In-app purchases

1 purchases

ModelPrompt

One-time1
  • ModelPrompt Pro$2.99
1 purchases

Local AI Image Generator

One-time1
  • Private Image AI Pro Lifetime$14.99

Questions

Is ModelPrompt free?
ModelPrompt is free to download, with in-app purchases available.
Is Local AI Image Generator free?
Local AI Image Generator is free to download, with in-app purchases available.
Do ModelPrompt or Local AI Image Generator have ads?
Neither ModelPrompt nor Local AI Image Generator shows ads.

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