Comparison

Lumica vs prefx

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

Head to head
About

Lumica

Features
Read full description

YOUR PHOTO PRINTS SHIPPED HOME + No lab. No scrolling. No editing. + Every photo on your roll is printed. Every roll is mailed. * HOW IT WORKS * 1. Get a roll — 24 or 36 photos 2. Shoot 3. Receive your prints at home — free shipping Choose from a range of film profiles — vivid color, timeless black-and-white, and more — to set the mood before you start shooting. * WHAT YOU GET * - Film-like shooting experience - Premium 4×6 photo prints - High-quality analog look & feel - Free shipping - Pay per roll — no subscription - No extra device to buy, carry, or charge - Lower environmental footprint than disposable film cameras NOTE: Lumica is not a physical film stock. Once a roll is full, photos are processed automatically and delivered as premium 4×6 prints. Digital copies of finished rolls are not available in the app — what arrives in your mailbox is the photograph.

About

prefx

Transform your device into an interactive digital prop for film and video production. Customize on-screen content, simulate social media feeds, and utilize professional VFX tools for seamless on-set integration and post-production.

Highlights
  • Interactive prop themes
  • Customizable UI and social media simulation
  • Professional VFX tools (Chroma Key, Markers)
  • On-set utility (Emissive Lighting, Status Bar Control)
  • Privacy-focused, offline ready
  • Global language support
Features
Read full description

Turn your iPhone, iPad or connected display into an interactive screen prop for film and TV. Script a conversation, stage a call, scroll a social feed or put navigation on screen for a scene. prefx gives filmmakers controllable interfaces that actors can use during a take. TRY EVERY TOOL FREE Explore the entire app with a watermark, with no time limit. Set up your scenes and test the tools before you buy. One in-app purchase removes the watermark. New purchases are one-time, not subscriptions. SCREEN PROPS FOR YOUR SCENE - Operator: a simulated phone with a lock screen, home screen, calls, Messages and Contacts. - Messenger: scripted conversations, typing and multiple chat styles, including Glass, Classic, Encrypted and AI Chat with a voice mode. - Maps: simulated turn-by-turn navigation with City, Suburb and Countryside maps. Script 3 to 8 directions and set the destination, traffic and accent colour. Maps is a screen prop, not a navigation service. - Social: a scrolling feed and Activity tab. - Streamer: a streaming-style interface with Top 10, Continue Watching, New & Hot and My List. - News: a news interface with a new Modern edition. - Scrambler: Scramble any photo or video like a signal from something not of this world. (Output to External Screen) SET UP. LAUNCH. REPEAT. Save setups and return to them for another take. Hold two fingers on any prop or screen to open the Director menu, where you can restart, change settings or exit. Control the fake status bar, including an optional carrier name, and edit the photos you add with the built-in Photo Editor. VFX BACKGROUNDS AND SCREEN LIGHTING Prepare green, blue or grey chroma backgrounds and tracking markers for screen replacement in post-production. Use RGB and colour-temperature controls for screen-based practical lighting. PHONE, IPAD AND EXTERNAL DISPLAYS Use props on iPhone and iPad, with full-screen props on iPad during a take. Send supported props and screens to a compatible external display connected through USB-C/HDMI. REDESIGNED FOR THE WAY YOU WORK Find props in Apps and VFX tools in Screens. Choose Light, Dark or Match iPhone appearance. The on-screen apps have been rebuilt with iOS 26-style interfaces, and prefx is available in 11 languages. Try your next scene free. When you're ready to film without the watermark, remove it with one purchase. Use Restore Purchases to restore an existing purchase. Developed by baffe, LLC. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.baffefilms.com/privacy

Screenshots

Lumica4 screens
prefx4 screens

Verdict

The call

The clearest difference is in-app purchases: Lumica at none against prefx's 4. Lumica also leads on iOS requirement (15.1 vs 17.0). prefx's advantage is update cadence (every 9 days vs monthly). On price, ads 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. prefx sells 4 in-app purchases, starting at $9.99 per month. Lumica asks for nothing beyond the download.

UpkeepUpdate frequency

Lumica ships an update monthly, prefx every 9 days. The most recent releases landed on October 6, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 6 level
Lumica versus prefx: the parameters behind the verdict, then further details
ParameterLumicaprefx
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyMonthlyEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size73 MB33 MB
Age rating4+12+
DeveloperLumica inc.baffe, LLC

In-app purchases

None

Lumica

No in-app purchases

4 purchases

prefx

Subscriptions2
  • prefx Monthly$9.991 Month
  • prefx Annual$59.991 Year
One-time2
  • prefx Pro$29.99
  • prefx Lifetime$99.99

Questions

Is Lumica free?
Lumica is free to download, with no in-app purchases.
Is prefx free?
prefx is free to download, with in-app purchases available.
Do Lumica or prefx have ads?
Neither Lumica nor prefx shows ads.
Which is updated more often, Lumica or prefx?
Lumica ships an update monthly, and prefx every 9 days. Most recently, Lumica was updated on October 6, 2026 and prefx on October 26, 2026.

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