Comparison

kirok vs 5sec.

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

Head to head
About

kirok

Effortlessly capture and revisit daily moments with short, silent video clips. Organize memories into themed private rooms or share fleeting moments with friends and family in invite-only group timelines. Replay your day, week, month, or even your entire life in a continuous video recap.

Highlights
  • Auto-stopping 3-second camera
  • Themed private Solo Rooms
  • Invite-only Group Rooms with auto-delete
  • Video recap of any time range
  • Silent video sharing
  • Timestamp and location data
Features
Read full description

Just 3 seconds. No complicated editing — your daily vlog, effortlessly stylish. For your own record, or to share with family and friends. This is kirok. "I want one habit that actually sticks." "I take photos, but I never look back at them." "I want to stay loosely connected with someone far away." All of that, in 3 seconds. ■ Three ways to use it. All free. [Solo vlog] Capture the moment in 3 seconds. As many times a day as you like. Every clip stays in your library, ready to revisit anytime. [Themed Solo Rooms] Your cat. Gym. Meals. Your kid growing up. A trip. Make a private Room for each theme and collect only what fits. Just for you. No one else sees it. [Group Rooms with friends, partners, family] Share your daily 3 seconds on an invite-only timeline. Everyone's "today" lines up by time of day. Use it only when you feel like it. Shared videos auto-delete after 7 days. Toss them in, let them flow. Save what you want to keep to your own library. ■ How people actually use it Solo: - A small daily record - A Room dedicated to your cat - Daily running or workout logs - Daily food and cooking logs - A Room collecting 3 seconds from each trip - Watching your kid grow up With others: - Trading daily 3 seconds with a long-distance partner - A family group sharing daily moments with parents back home - Daily vlogs with your closest two or three friends - Sharing events and gigs with hobby friends ■ Why 3 seconds? Short enough to keep going. Short enough to stay fun. Tap, and it stops by itself — no overthinking the shot. But when you look back, the feeling of that moment is still there. ■ What happens after you record? It's saved. That's it. No filters. No trimming. No music picker. No sound. Zero time spent deciding — that's why it sticks. Silent by design, so you can share to social without asking anyone to unmute. On the train, in bed at night, next to anyone. ■ recap Stitch your kirok clips into one continuous video. Today, a week, a month, a year, or your whole life in kirok — pick any range. Watch it whenever you feel like it. That's all it does. ■ Features - Camera that auto-stops at 3 seconds - Time stamp (HH:mm) shown automatically on playback, also burned into exported videos - Country code (e.g., · JP) auto-added when the recording location's timezone differs from playback - Captions (60 characters, editable later) - Unlimited Solo Rooms (your own themed Rooms) - 1 Group Room on Free (invite-only shared timeline, 7-day auto-delete) - recap (today, week, month, year, life — any range) - Personal/Solo Rooms sync across iOS devices via iCloud (optional) - Silent share, easy to drop into social - 11 languages (JP / EN / KO / ZH / ES / PT / FR / DE / IT / ID / Hindi) ■ kirok Pro Monthly $2.99 / Yearly $19.99 / Lifetime $34.99 * Prices may vary by region and currency. - Unlimited Group Rooms (Free: 1 created, unlimited joins on both plans) - Unlimited daily recordings (Free: 5 per day) - Coral border + watermark removed on export (clean export) - Custom recap with 10+ clips (Free: up to 10) Subscriptions auto-renew. Unless canceled at least 24 hours before the period ends, your subscription renews automatically at the same price. Cancel anytime under iOS Settings > Apple ID > Subscriptions. Lifetime is a one-time purchase with no auto-renewal. ■ Privacy, seriously clean - Zero ads - Zero tracking technology - No sign-in required (no Apple ID, no email) - Personal/Solo Room data stored in your own iCloud (the developer cannot access it) - Group Room data stored on Cloudflare servers, auto-deleted after 7 days - Personal Rooms work fine without iCloud sign-in (local mode) ■ What is "kirok"? It comes from a Korean word meaning "to record." Pronounced ki-rok. Same format in every country. Same coral border. Same typeface. The consistency is the brand. ■ Documents Privacy Policy: https://kirok-app.pages.dev/privacy Terms of Use (EULA): https://kirok-app.pages.dev/terms

About

5sec.

Read full description

5sec. records exactly five seconds. Where will you point your lens today? A smile. A rain-soaked street. The sunset outside your window. Even a moment too fleeting for a photo — steam rising from a warm bowl of stew, the atmosphere of a place. This camera isn't made to capture a message. It captures the feeling of "I was here." Five seconds is just the right length to share a moment from your day. May your five seconds meet someone else's, and be shared. Features • Record exactly 5 seconds Recording starts the instant you tap. Capture a short, memorable five-second moment. • Share instantly Share your video directly to social media or messaging apps after recording. No gallery inside the app. No collection of memories. • Scene Every recording adds one more Scene. A growing collection of the five-second moments you've captured from your life. • Ads Ads help keep 5sec. free for everyone. They're designed to stay out of the way of your recording experience. 5sec. PRO (One-time purchase) More freedom. More ways to express your moments. • Remove Ads Enjoy a quieter experience, ad-free. • Monochrome Filter A timeless black-and-white look that brings emotions into focus. • Fireworks Mode Designed for fireworks and night scenes. Adds subtle light trails to moving lights for a more vivid 5-second memory. • VHS Filter Recreate the nostalgic feel of an old videotape with authentic analog-style visuals. • Broken Smartphone Camera A nightmare... or something supernatural? Create strange, unpredictable footage inspired by a broken smartphone camera. • Video Frame Overlay Overlay your own transparent PNG across the entire video — perfect for logos or custom frames. Every day is full of moments. Capture five seconds from yours.

Screenshots

kirok4 screens
5sec.4 screens

Verdict

The call

The clearest difference is ads: kirok at none against 5sec.'s shown. 5sec.'s advantage is iOS requirement (17.6 vs 26.0). On price, update cadence, 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. kirok sells 3 in-app purchases, starting at $1.99 per month and 5sec. sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

kirok ships an update every 5 days, 5sec. weekly. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 6 level
kirok versus 5sec.: the parameters behind the verdict, then further details
Parameterkirok5sec.
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 5 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS26.017.6 — better
Further details — not scored
Size4 MB4 MB
Age rating4+4+
DeveloperDAIKI HAYASHIKatsuhiko AJIKI

In-app purchases

3 purchases

kirok

Subscriptions2
  • 月額(Monthly)$1.991 Month
  • 年額(Yearly)$19.991 Year
One-time1
  • 買い切り(Lifetime)$29.99
1 purchases

5sec.

One-time1
  • 5sec. PRO$1.99

Questions

Is kirok free?
kirok is free to download, with in-app purchases available.
Is 5sec. free?
5sec. is free to download, with in-app purchases available.
Do kirok or 5sec. have ads?
5sec. shows ads; kirok does not.
Which is updated more often, kirok or 5sec.?
kirok ships an update every 5 days, and 5sec. weekly. Most recently, kirok was updated on October 4, 2026 and 5sec. on October 9, 2026.

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