Comparison

Collage Lab vs Koji

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

Head to head
About

Collage Lab

Features
Read full description

Combine photos into clean grids, Polaroids, honeycombs, stories, and a 12-month baby calendar in a few taps. Pick a template, drop in pictures from your library or camera, add text or stickers, adjust spacing and corners, and share a high-quality image. WHAT YOU CAN DO • 1 to 20 photo layouts, including a free 3Ɨ3 dump • Polaroid, honeycomb, vision board, and wood-plank templates • Editable captions and overlay titles • 12-month baby calendar — Baby Year is free • Bump-to-baby journey (weeks on each photo) — Bump to Baby is free • Milestone keepsakes and first-steps posters — Keepsake is free • First-year poster (hero photo + 12 months) • Instagram story (9:16) layouts • Travel templates with designed backgrounds — Passport Spread is free • Crop, pan, and zoom inside each cell • Tap two photos to swap them • Text, stickers, filters, and custom backgrounds • Save projects and come back later No account required. No stock photos or video editor — just your camera roll. Three collages are free. Pro unlocks every template, extra filters, and unlimited projects. Privacy policy: https://balconygames.com/privacy.html Terms of use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Koji

Features
Read full description

Stop guessing and start engaging. Koji is the emotion-aware vlog camera that gives you real-time feedback, helping you connect with your audience like never before. FILM WITH FEELING As you record, Koji analyzes your expressions in real-time. A subtle "Ambient Aura" glows with your detected emotion (like happy or surprised), and a "Minimalist Glyph" gives you at-a-glance feedback. You can even enable haptic feedback to feel when your delivery changes. ANALYZE YOUR PERFORMANCE Don't wait for the comments section. Review every take with a unique "Emotion Timeline" built right into the video player. See exactly which moments were high-energy and where your expression was neutral, so you know exactly which take to use. ORGANIZE YOUR VLOGS Keep your workflow clean. Koji saves all your clips, photos, and emotion data into dedicated project folders. Create projects for "Weekly Q&A," "Product Reviews," or "Vacation Vlogs" to keep all your takes organized in one place. PRO-LEVEL TOOLS Koji is also a full-featured pro camera. Take manual control with: Cinematic 4K Video Hardware Zoom Controls (Ultra-Wide, Wide, and Telephoto) Manual Exposure and AE/AF Lock Adjustable Emotion Sensitivity PRIVATE BY DESIGN Your privacy is our priority. All facial analysis happens securely on your device. Your video, your expressions, and your data never leave your phone. Period.

Screenshots

Collage Lab4 screens
Koji4 screens

Verdict

The call

The clearest difference is in-app purchases: Koji at none against Collage Lab's 2. On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Collage Lab sells 2 in-app purchases, starting at $1.99 per 7 days. Koji asks for nothing beyond the download.

Scorecard1 real difference Ā· 5 level
Collage Lab versus Koji: the parameters behind the verdict, then further details
ParameterCollage LabKoji
PriceFreeFree
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better18.4
Further details — not scored
Size15 MB1 MB
Age rating4+4+
DeveloperAlexandr KorsakRetroAge Engineering

In-app purchases

2 purchases

Collage Lab

Subscriptions2
  • Weekly (every 7 days)$1.997 Days
  • Yearly (every 365 days)3 Days trial$24.991 Year
None

Koji

No in-app purchases

Questions

Is Collage Lab free?
Collage Lab is free to download, with in-app purchases available.
Is Koji free?
Koji is free to download, with no in-app purchases.
Do Collage Lab or Koji have ads?
Neither Collage Lab nor Koji shows ads.

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