Comparison

VideoDuck vs Keep

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

Head to head
About

VideoDuck

This app helps you shrink video file sizes to free up storage space on your device. It offers fast, offline compression without subscriptions or internet connection, allowing for quicker sharing. You can choose custom quality levels and compress multiple videos at once.

Highlights
  • Compress videos instantly
  • Free up storage space
  • Offline operation
  • Faster sharing
  • Batch compression
  • Custom quality levels
Features
Read full description

VideoDuck – Video Compressor & Space Saver Meet VideoDuck, your friendly video compressor that keeps your iPhone fast, light, and free – no subscriptions, no ads, no internet needed. Shrink clips. Free up space. Share faster. VideoDuck compresses videos right on your iPhone using Apple Silicon's hardware encoder. Everything stays private – no uploads, no waiting, no data used. Free, forever • Compress any video with one tap – keep the moment, lose the megabytes • See exactly how much space you freed, every time • 100% on-device – works offline, private by design • Share faster – smaller files fly through AirDrop, messages, and mail • Your originals are always safe – you choose what to keep VideoDuck Pro – one-time unlock, never a subscription • High & Low quality modes – you pick the balance between quality and size • Batch compression – shrink your whole camera roll at once, resumes if interrupted • Advanced controls – resolution cap, frame rate, format Free to use. One payment to unlock everything. Nothing to cancel – ever. Your pocket supercomputer Compression runs entirely on your iPhone – no servers, no cloud, no queue. It's not just fast, it's private by design. Quack. Compress. Done. Free your phone from heavy videos in one tap – your iPhone deserves to breathe again. Download VideoDuck and make space for what matters.

About

Keep

Transform your iPhone into a beautiful, full-screen 3D clock display. Choose from six unique ambient scenes designed for passive viewing on desks or nightstands. Unlock all premium displays with a one-time purchase for an ad-free experience.

Highlights
  • Six unique 3D clock displays
  • Full-screen ambient viewing
  • Designed for desks and nightstands
  • Automatic launch with Shortcuts
  • Minimalist, distraction-free design
  • One-time purchase for Pro features
Read full description

Keep transforms your iPhone into a living clock display. Choose from a collection of full-screen 3D clock scenes designed for desks, nightstands, charging stands, and everyday spaces. Simple. Ambient. Beautiful. Features: Six unique displays Holo Glass Jelly Wireframe Matrix Morph Designed for passive viewing Keep is built for those moments when your iPhone is sitting nearby - on your desk, bedside table, or charging stand. Automatic launch with Shortcuts Use Apple's built-in Shortcuts automation to open Keep automatically when charging. Minimal by design No clutter. No distractions. Just time. Keep Pro: Unlock every display with a one-time purchase. All premium displays Future display drops No subscription Free updates Notes: Keep is a full-screen clock app for iPhone.

Screenshots

VideoDuck4 screens
Keep4 screens

Verdict

The call

The clearest difference is rating: Keep at 5.0 against VideoDuck's 4.5. VideoDuck's advantage is in-app purchases (none vs 1) and update cadence (daily vs every 6 days). On price, review sentiment, ratings volume and ads 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. Keep sells 1 one-off in-app purchase. VideoDuck asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Keep holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

VideoDuck ships an update daily, Keep every 6 days. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
VideoDuck versus Keep: the parameters behind the verdict, then further details
ParameterVideoDuckKeep
PriceFreeFree
Rating4.5 (2 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings2 — better1
Update frequencyDaily — betterEvery 6 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS18.017.0 — better
Further details — not scored
Size2 MB13 MB
Age rating4+4+
DeveloperDavyd HorhiashviliWILL ALEXANDER GIESS

Customer experience

VideoDuck

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Keep

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

VideoDuck

No in-app purchases

1 purchases

Keep

One-time1
  • Keep pro$3.99

Questions

Is VideoDuck free?
VideoDuck is free to download, with no in-app purchases.
Is Keep free?
Keep is free to download, with in-app purchases available.
Which has better reviews, VideoDuck or Keep?
Keep is rated higher. VideoDuck averages 4.5 out of 5 from 2 ratings, while Keep averages 5.0 from 1 ratings.
Do VideoDuck or Keep have ads?
Neither VideoDuck nor Keep shows ads.
Which is updated more often, VideoDuck or Keep?
VideoDuck ships an update daily, and Keep every 6 days. Most recently, VideoDuck was updated on October 5, 2026 and Keep on October 7, 2026.

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