Comparison

ReversePlayback vs Zeus Focus Stacking

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

Head to head
About

ReversePlayback

Create and edit videos with a unique reverse playback effect. Easily import existing videos, adjust playback speed, and cut unwanted sections for creative editing. Supports both portrait and landscape orientations.

Highlights
  • Reverse video playback
  • Adjustable playback speed
  • Video trimming
  • Import from camera roll
  • Supports portrait and landscape
Features
Read full description

This application makes reverse playback video. It can reversely play back video immediately after having shot. It can also make reverse playback sound at the same time. It can be used with both video in portrait and landscape orientation. You can import the video files in the camera role and make reverse playback video. You can cut useless part in the front and the back later, and can change playback speed faster or slower. It lists reverse/original video files with shooting date and time, normal/reverse identifier, playback speed and capacity of the video file.

About

Zeus Focus Stacking

This app transforms your iPhone into a macro photography studio. It captures multiple images at varying focus points and intelligently blends them into a single, razor-sharp photo from front to back. Advanced features allow for precise control over capture and editing, with an optional Pro upgrade for enhanced capabilities.

Highlights
  • Precision focus bracketing
  • Automatic focus sweep
  • Intelligent alignment engine
  • Built-in adjustable editor
  • AI object removal (Pro)
  • 2x Super Resolution (Pro)
  • Full-resolution export (Pro)
Features
Read full description

Every Pixel. Razor Sharp. Zeus Focus Stacking turns your iPhone into a professional macro lab. Capture multiple frames at different focus distances, blend them into one perfectly sharp image — front to back. PRECISION CAPTURE • Focus Range — set Near and Far brackets on the live preview, so each stack sweeps only the depth you want • Tap to rack focus straight to any subject plane • Automatic focus bracketing — sweep from near to far in seconds • 10 or 20 frames per stack (20 with Pro) • Linear or macro-biased focus distribution for optimal coverage (macro with Pro) • Capture Speed — Max Speed, Balanced, or Max Quality for the focus bracket (Pro) • Ultra 48 MP — capture the whole bracket at the sensor's full resolution, on iPhones with a 48 MP-class sensor (Pro) • Lossless 12 MP zoom via the wide camera • Shoot in portrait or landscape — your photo always comes out the right way up INTELLIGENT ENGINE Advanced focus-stacking built for iPhone. Smart alignment holds your frames in register through hand-held movement, lens breathing and focus shifts, and the engine renders them into a single image with finer detail and cleaner edges than any Zeus release before it — clean outlines where your subject meets the background, no glow around bright points, and no doubling when something shifts between shots. Core stacking runs on-device; optional iCloud sync and showcase uploads stay under your control. BUILT-IN EDITOR • Exposure, contrast, highlights, shadows, color and vignette — every change stays adjustable, and your original stays safe • Crop and straighten • AI object removal — paint over a distraction and it disappears (Pro) • 2× Super Resolution — double the resolution for galleries and large prints (Pro) PRO • Capture Speed — pick Max Speed for near-instant brackets (lighter per-frame processing) or Max Quality for the most per-frame detail; every stack exports at full resolution • iCloud Sync — projects and original frames across all your devices GALLERY THAT KEEPS UP • Original frames preserved for every project — re-stack with newer engines anytime • HEIC and JPEG export, native Photos sharing • Picture of the Week — submit your best focus stacks to the gallery TUNED TO EACH iPHONE Each iPhone model gets its own calibration profile, so the stacking engine knows exactly how your lens behaves. Sharper alignment, no manual tweaks. Macro photography. Product shots. Jewelry. Watches. Coins. Insects. Botanical specimens. Forensic detail. Whatever the subject — Zeus Focus Stacking handles depth so you don't have to. Free to download. Pro upgrade unlocks full-resolution export, Ultra 48 MP capture, AI object removal, 2× Super Resolution, iCloud sync, Capture Speed control, and 20-frame brackets. Privacy Policy: https://zeusfocusstacking.com/privacy Terms of Use (EULA): https://zeusfocusstacking.com/terms

Screenshots

ReversePlayback3 screens
Zeus Focus Stacking4 screens

Verdict

The call

The clearest difference is price: Zeus Focus Stacking at Free against ReversePlayback's $0.99. Zeus Focus Stacking also leads on update cadence (weekly vs every 34 months). ReversePlayback's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 18.5). On 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

Zeus Focus Stacking is free to download; ReversePlayback costs $0.99 up front. Zeus Focus Stacking sells 2 in-app purchases, starting at $3.99 per month. ReversePlayback asks for nothing beyond the download.

UpkeepUpdate frequency

ReversePlayback ships an update every 34 months, Zeus Focus Stacking weekly. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

Scorecard5 real differences · 5 level
ReversePlayback versus Zeus Focus Stacking: the parameters behind the verdict, then further details
ParameterReversePlaybackZeus Focus Stacking
Price$0.99Free — better
Rating—5.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 34 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better18.5
Further details — not scored
Size10 MB84 MB
Age rating4+4+
DeveloperHIROFUMI MARUORoberto Sartori

Customer experience

ReversePlayback

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Zeus Focus Stacking

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

In-app purchases

None

ReversePlayback

No in-app purchases

2 purchases

Zeus Focus Stacking

Subscriptions2
  • Zeus Pro · Monthly$3.991 Month
  • Zeus Pro · Yearly$24.991 Year

Questions

Is ReversePlayback free?
ReversePlayback costs $0.99, with no in-app purchases.
Is Zeus Focus Stacking free?
Zeus Focus Stacking is free to download, with in-app purchases available.
Do ReversePlayback or Zeus Focus Stacking have ads?
Neither ReversePlayback nor Zeus Focus Stacking shows ads.
Which is updated more often, ReversePlayback or Zeus Focus Stacking?
ReversePlayback ships an update every 34 months, and Zeus Focus Stacking weekly. Most recently, ReversePlayback was updated on October 10, 2026 and Zeus Focus Stacking on October 1, 2026.

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