Comparison

Nano Prompt Studio Phone vs Photo Eraser

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

Head to head
About

Nano Prompt Studio Phone

Create stunning AI images and videos with cinematic presets and professional tools. This mobile studio supports multiple AI providers via your own API keys, offering full control over generation. No subscription or recurring fees are required.

Highlights
  • Cinematic image generation with presets
  • AI video creation from images or text
  • Multiple aspect ratios up to 4K
  • Bring Your Own Key (BYOK) model
  • AI-assisted prompt refinement
  • Portfolio manager
Features
Read full description

Nano Prompt Studio Phone is a streamlined AI image and video generation studio for iPhone, built for filmmakers and visual storytellers on the go. CINEMATIC IMAGE GENERATION - Generate stunning AI images with leading AI models - 20+ Cinema presets with cinematic lighting, color palettes, and film textures - Multiple aspect ratios from Portrait (9:16) to Landscape (16:9) - Up to 4K resolution - Reference images for guided generation VIDEO GENERATION - Create AI videos from images or text prompts - Support for multiple AI video generation models - Portrait and landscape output PROFESSIONAL TOOLS - Visual presets and camera models for cinematic shots - Souffleur: AI-assisted prompt refinement - Portfolio manager for your generated images and videos YOUR KEYS, YOUR CONTROL Nano Prompt Studio Phone uses a Bring Your Own Key (BYOK) model. You provide your own API keys for leading AI providers. No subscription. Pay only for what you generate. One-time purchase. No recurring fees. No account required. SUPPORTED AI PROVIDERS Gemini (Google), Claude (Anthropic), Leonardo AI, and more — all via your own API keys. Note: This is the iPhone edition. The full-featured desktop and iPad version of Nano Prompt Studio is available separately.

About

Photo Eraser

Effortlessly remove backgrounds from photos with AI-powered tools. Offers manual editing, text, stickers, filters, and advanced adjustments for professional results. Ideal for creating transparent backgrounds or enhancing portraits.

Highlights
  • AI background removal
  • Manual cutout tools
  • Add text and stickers
  • Photo filters and adjustments
  • Batch AI processing
  • Portrait isolation
Features
Read full description

Unlock professional-quality cutouts with **Photo Eraser** ** Pro Cutout – Total Creative Control** For those who love precision, our manual toolset gives you pixel-perfect command: - **Cutout Features:** Manual, Magic Wand, Color Selection, Erase, Restore, Lasso, Stamp, and AI Segment. - **Editor Features:** Add Text, Stickers, Adjust, Brush, Filters, Mirror, Mosaic. - **Advanced Adjustments:** Fine-tune with Exposure, Brightness, Contrast, Saturation, Shadows, Sharpness, Temperature, Tint, and Color. **Batch AI Cut Out – One-Tap Magic** Let AI do the hard work! Automatically batch AI smart image cutout, batch can only change background. **AI Portrait Cutout Pro– Perfect Portraits Instantly** Effortlessly isolate people from any background. Our AI precisely detects human figures and removes distractions – ideal for profile pictures, creative composites, or swapping backgrounds. **Why Easy Cutout?** – the ultimate all-in-one background removal and photo editing app! Whether you're a beginner or a pro, our powerful tools make isolating subjects, creating transparent backgrounds, and enhancing images incredibly simple. Three Powerful Modes for Every Need** - **Fast & Accurate:** State-of-the-art AI ensures clean, sharp results in seconds. - **Full Creative Suite:** From basic cutouts to advanced edits, everything you need is in one place. - **User-Friendly:** Intuitive interface designed for effortless editing on the go. Download **Easy Cutout** today and transform your photos like never before!

Screenshots

Nano Prompt Studio Phone4 screens
Photo Eraser3 screens

Verdict

The call

The clearest difference is ads: Nano Prompt Studio Phone at none against Photo Eraser's shown. Nano Prompt Studio Phone also leads on update cadence (every 5 weeks vs every 3 months). Photo Eraser's advantage is monetization model (ad-supported vs paid) and device support (3 vs 1). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Nano Prompt Studio Phone ships an update every 5 weeks, Photo Eraser every 3 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
Nano Prompt Studio Phone versus Photo Eraser: the parameters behind the verdict, then further details
ParameterNano Prompt Studio PhonePhoto Eraser
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 5 weeks — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaidAd-supported — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size387 MB7 MB
Age rating17+17+
DeveloperMuhlis KaracaDeep Valley Art

Customer experience

Nano Prompt Studio Phone

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Photo Eraser

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Nano Prompt Studio Phone

No in-app purchases

None

Photo Eraser

No in-app purchases

Questions

Is Nano Prompt Studio Phone free?
Nano Prompt Studio Phone is free to download, with no in-app purchases.
Is Photo Eraser free?
Photo Eraser is free to download, with no in-app purchases.
Do Nano Prompt Studio Phone or Photo Eraser have ads?
Photo Eraser shows ads; Nano Prompt Studio Phone does not.
Which is updated more often, Nano Prompt Studio Phone or Photo Eraser?
Nano Prompt Studio Phone ships an update every 5 weeks, and Photo Eraser every 3 months. Most recently, Nano Prompt Studio Phone was updated on November 5, 2026 and Photo Eraser on November 3, 2026.

Other comparisons