Comparison

Umbrella vs Transforma

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

Head to head
About

Umbrella

Enhance your browsing experience by blocking ads, saving battery life, and reducing data consumption. Simply enable the content blocker in your device settings for a faster, more comfortable online experience.

Highlights
  • Ad blocking
  • Faster browsing
  • Battery saving
  • Data consumption reduction
  • Content blocker activation
Features
Read full description

Umbrella is the simple, powerful ad blocker for Safari. Browse faster, save battery, and use less data — automatically, on every website you visit. Turn it on once and forget it. No accounts, no sign-up, no clutter. WHY UMBRELLA • Browse faster — pages load quicker without heavy ads and trackers • Save battery — less to download and render means more screen time • Use less data — stop ads from eating up your mobile plan • Protect your privacy — block trackers that follow you around the web • Cleaner pages — say goodbye to pop-ups, banners, and distractions POWERFUL BLOCKING Umbrella blocks over 150,000 ad, tracker, and annoyance rules — one of the largest blocklists available on iOS. CHOOSE WHAT TO BLOCK • Ads • Trackers • Social widgets • Annoyances (cookie notices, pop-ups, banners) Add your own custom rules, or subscribe to remote filter lists. PRIVATE BY DESIGN Umbrella works entirely on your device. It never sees the pages you visit, never collects your data, and never sends anything to a server. HOW TO START 1. Open the app and turn Umbrella on 2. Go to Settings › Safari › Extensions and enable Umbrella 3. Done — enjoy a faster, cleaner web Goodbye old habits. Surf comfortably without having to think about anything. Download Umbrella and take back your browsing.

About

Transforma

Instantly convert a wide range of file types on your device without uploading to the cloud. This app processes images, videos, audio, documents, and more locally, ensuring complete privacy and offline functionality. It offers batch conversion, AI-powered background removal, and quality controls for a seamless user experience.

Highlights
  • On-device file processing
  • Supports 40+ formats
  • Batch conversion
  • AI background removal
  • Offline functionality
  • Share Sheet integration
Features
Read full description

Convert files instantly on your iPhone — images, videos, audio, documents, and more. Transforma processes everything on-device. No uploads, no servers, no cloud. Your files never leave your phone. WHAT MAKES TRANSFORMA DIFFERENT Unlike online converters, Transforma works 100% on your device using Apple's native frameworks. This means: - Complete privacy — files never leave your iPhone - Works offline — convert anywhere, no internet needed - No file size limits — convert what your device can handle - Instant results — no upload/download wait times - Try free — 5 conversions at no cost, then unlock unlimited with a one-time purchase SUPPORTED FORMATS (40+) Images: HEIC, JPEG, PNG, GIF, TIFF, BMP, WebP, JPEG 2000, ICO, EXR, TGA Video: MOV, MP4, M4V with H.264, HEVC, and ProRes codecs (up to 4K) Audio: MP3, AAC, M4A, WAV, AIFF, FLAC, ALAC, OGG, OPUS, CAF Documents: PDF, DOCX, RTF, HTML, TXT, Markdown, ePub Data: CSV, JSON, YAML, XLSX, PLIST, TOML, XML Archives: ZIP, TAR, GZIP, BZ2, 7z 3D Models: USDZ, OBJ, STL, PLY, USD, SCN HOW IT WORKS 1. Open Transforma and select your file (from Files, Photos, or Share Sheet) 2. Tap the output format you want 3. Done — share or save your converted file FEATURES - Batch Conversion: Convert multiple files at once - Background Removal: AI-powered subject isolation using Apple Vision - Quality Controls: Adjust resolution, bitrate, quality, and codec settings - Metadata Preserved: EXIF, GPS, and camera info carried forward - Share Sheet Integration: Convert files from any app without leaving it - Conversion History: Easily find and reshare previous conversions - Drag and Drop: Works with iPad multitasking BUILT WITH APPLE FRAMEWORKS Transforma uses AVFoundation, CoreImage, PDFKit, Vision, and ModelIO — the same frameworks Apple uses in its own apps. No third-party libraries, no web views, no hidden servers. Try 5 conversions free, then unlock unlimited with a one-time purchase. No subscriptions. No ads.

Screenshots

Umbrella2 screens
Transforma3 screens

Verdict

The call

The clearest difference is price: Transforma at Free against Umbrella's $1.99. Transforma also leads on update cadence (weekly vs every 24 months). Umbrella's advantage is in-app purchases (none vs 1). On ads, 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

CostPrice · In-app purchases · Ads · Monetization

Transforma is free to download; Umbrella costs $1.99 up front. Transforma sells 1 one-off in-app purchase. Umbrella asks for nothing beyond the download.

UpkeepUpdate frequency

Umbrella ships an update every 24 months, Transforma weekly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Umbrella versus Transforma: the parameters behind the verdict, then further details
ParameterUmbrellaTransforma
Price$1.99Free — better
Rating—1.0 (1 ratings) — better
Positive reviews77.8% of reviews—
Number of ratings—1 — better
Update frequencyEvery 24 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size45 MB15 MB
Age rating4+4+
DeveloperMarco TiniPawel Zalewski

In-app purchases

None

Umbrella

No in-app purchases

1 purchases

Transforma

One-time1
  • Unlimited Conversions$1.99

Questions

Is Umbrella free?
Umbrella costs $1.99, with no in-app purchases.
Is Transforma free?
Transforma is free to download, with in-app purchases available.
Do Umbrella or Transforma have ads?
Neither Umbrella nor Transforma shows ads.
Which is updated more often, Umbrella or Transforma?
Umbrella ships an update every 24 months, and Transforma weekly. Most recently, Umbrella was updated on November 2, 2026 and Transforma on October 31, 2026.

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