Comparison

Image Stack vs LensMate Pro

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

Head to head
About

Image Stack

This app streamlines image processing by allowing batch conversion, resizing, and renaming. Apply presets, add watermarks, and adjust quality settings with ease. It's designed for efficient handling of multiple images across devices.

Highlights
  • Batch image conversion
  • Apply multiple presets
  • Rename files
  • Resize images
  • Add overlays/watermarks
  • Adjust quality and metadata
  • iCloud preset sync
Features
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Image Stack converts images using presets to change formats, resize, rename, and more—whether you’re processing one image or thousands, everything is ready with just a few taps. KEY FEATURES • Batch convert images into modern formats • Apply one or more presets to avoid repetitive work • Rename files with prefixes, suffixes, or replacements • Resize images to match your requirements • Add overlays such as watermarks • Adjustable quality and metadata options • Drag-and-drop simplicity • Presets sync via iCloud for all your devices • Ultra-fast processing • Works on both macOS and iOS and iPadOS IDEAL FOR • Photographers organizing shoots • Designers exporting assets • Content creators preparing media • Anyone converting or renaming small or large image sets Image Stack is free to download and use. You can work with the app for as long as you like. To unlock the full experience and remove trial limits—such as the daily image limit—you can activate the full version with a one-time in-app purchase. The purchase is valid across all versions of Image Stack, including Mac, iPhone, and iPad. Is there any feature you are missing? Let me know!

About

LensMate Pro

Features
Read full description

Stop guessing on location. LensMate gives you camera settings, sun timing, poses, and lighting diagrams — everything you need before you shoot. THE PLANNING TOOL PHOTOGRAPHERS ACTUALLY USE LensMate is an offline-first photography companion that turns live light, weather, and sun position into clear camera settings and shooting guidance. GET THE RIGHT SETTINGS, EVERY TIME • Camera setting recommendations based on live conditions (aperture, ISO, shutter speed) • Real-time sun position with interactive map overlay • Golden hour, blue hour, and twilight countdown timers NEVER RUN OUT OF POSE IDEAS • Curated pose library for portraits, couples, groups, and products • Quick search and favorites for fast direction on set • 500+ poses ready to use LIGHT LIKE A PRO • Lighting diagrams and setup guides • Weather and cloud cover with practical shooting tips • Quick scenarios for harsh sun, golden hour, overcast BUILT FOR REAL SHOOTS • Works offline — no Wi-Fi needed on location • Save presets for repeatable shoots • Share setups across devices (Pro) WHO IT'S FOR • Professional photographers • Portrait & wedding photographers • Content creators & videographers • Photography students & educators • Anyone who wants better photos, faster PRICING • 7-day free trial included • Monthly: $4.99 • Annual: $29.99 (save 50%) • Lifetime: $49.99 Download LensMate and plan your next shoot with confidence.

Screenshots

Image Stack4 screens
LensMate Pro4 screens

Verdict

The call

The clearest difference is update cadence: LensMate Pro at daily against Image Stack's monthly. LensMate Pro also leads on iOS requirement (15.1 vs 18.0). 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. Image Stack sells 1 one-off in-app purchase and LensMate Pro sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Image Stack ships an update monthly, LensMate Pro daily. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 6 level
Image Stack versus LensMate Pro: the parameters behind the verdict, then further details
ParameterImage StackLensMate Pro
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyMonthlyDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS18.015.1 — better
Further details — not scored
Size13 MB45 MB
Age rating4+4+
DeveloperDaniel WittUnlock & Co Limited

In-app purchases

1 purchases

Image Stack

One-time1
  • Full Version$9.99
3 purchases

LensMate Pro

Subscriptions2
  • LensMate Monthly7 Days trial$2.991 Month
  • LensMate Annual7 Days trial$17.991 Year
One-time1
  • LensMate Lifetime$29.99

Questions

Is Image Stack free?
Image Stack is free to download, with in-app purchases available.
Is LensMate Pro free?
LensMate Pro is free to download, with in-app purchases available.
Do Image Stack or LensMate Pro have ads?
Neither Image Stack nor LensMate Pro shows ads.
Which is updated more often, Image Stack or LensMate Pro?
Image Stack ships an update monthly, and LensMate Pro daily. Most recently, Image Stack was updated on October 31, 2026 and LensMate Pro on November 5, 2026.

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