Comparison

Final Size vs Shift

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

Head to head

Final Size

Compress and Resize Photos

Offline Merge & Compress Tool

Free

🔧 Utilities

★ 5.02 ratingsView app →

About

Final Size

Read full description

Compress images by up to 90% — right on your device. Final Size compresses AVIF, HEIC, JPEG, PNG, and WebP files in milliseconds, completely offline. KEY FEATURES - Adjust quality per format with real-time preview - Share via AirDrop, Messages, or save to library - Clean, intuitive one-screen interface BUILT FOR PRIVACY No accounts. No servers. No tracking. Your photos stay yours — always. PERFECT FOR Photographers clearing storage, developers optimizing assets, or anyone tired of apps that upload your photos to the cloud.

About

Shift

This app converts and compresses various file types locally on your device, ensuring privacy. It handles images, videos, audio, and documents with a focus on speed and ease of use.

Highlights

Local file processing
Image conversion and compression
Video file shrinking
Audio extraction
PDF document management
Smart compression with quality control

Features

Read full description

Need to turn a video into an WAV, compress a large photo, or convert a document to PDF without uploading your private data to sketchy websites? Shift is your fast, all-in-one, and secure solution. WHY CHOOSE SHIFT? Unlike most online converters, Shift works 100% locally on your iPhone. Your files never leave your device. No external servers, no privacy risks—just pure local processing power. KEY FEATURES: Images: Convert and compress JPEG, PNG, HEIC, WebP, and more. Optimize space without sacrificing quality. Video: Shrink video file sizes or convert formats while maintaining high visual fidelity. Audio: Extract audio from videos or convert tracks to M4A, WAV, or FLAC in an instant. Documents: Manage your PDF files and text documents with ease. Smart Compression: Choose your quality level and see exactly how much space you’re saving in real-time. NO SUBSCRIPTIONS: We’re tired of apps that charge monthly for basic features. Shift offers a Premium Lifetime package: pay once, unlock everything forever. Support indie development and enjoy a clean, ad-free experience with no recurring costs. AT A GLANCE: Ultra-fast local processing. Total Privacy: no files uploaded to the cloud. Modern, intuitive, and clean interface. Universal support for dozens of formats. Download Shift today and take control of your files! Terms: https://polyester-popcorn-ea5.notion.site/Shift-Termini-Condizioni-ec94e70916be4f6f9f78d92caf3b749c Privacy: https://polyester-popcorn-ea5.notion.site/Shift-Politica-sulla-Privacy-3080e6fb1acf807cb24bc33075bcd9f5

Screenshots

Final Size4 screens

Shift4 screens

Verdict

The call

The clearest difference is update cadence: Shift at every 4 days against Final Size's every 6 weeks. Shift also leads on iOS requirement (18.6 vs 26.0). 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. Final Size sells 1 one-off in-app purchase and Shift sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Final Size ships an update every 6 weeks, Shift every 4 days. The most recent releases landed on August 22, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level

Final Size versus Shift: the parameters behind the verdict, then further details
Parameter	Final Size	Shift
Price	Free	Free
Rating	—	5.0 (2 ratings) — better
Positive reviews	—	100.0% of reviews
Number of ratings	—	2 — better
Update frequency	Every 6 weeks	Every 4 days — better
Ads	No	No
In-app purchases	Yes	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPad	iPhone, iPad
Requires iOS	26.0	18.6 — better
Further details — not scored
Size	36 MB	13 MB
Age rating	4+	4+
Developer	Kevin Hermawan	Antonio Stilla

In-app purchases

1 purchases

Final Size

One-time1

Final Size Pro$7.99

4 purchases

Shift

One-time4

Small Support$0.99
Special Support$3.99
Super Support$8.99

Show 1 more

Shift Premium$12.99

Questions

Is Final Size free?

Final Size is free to download, with in-app purchases available.

Is Shift free?

Shift is free to download, with in-app purchases available.

Do Final Size or Shift have ads?

Neither Final Size nor Shift shows ads.

Which is updated more often, Final Size or Shift?

Final Size ships an update every 6 weeks, and Shift every 4 days. Most recently, Final Size was updated on August 22, 2026 and Shift on September 9, 2026.