Comparison

SeeLock vs Nightlock

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

Head to head
About

SeeLock

Features
Read full description

## Lock your phone with a timer you already know ## Focus, and collect over 100 emoji SeeLock is a focus app that helps you reach your goals by locking your phone behind a clean, familiar-feeling timer. There are more than 100 emoji to discover — the more you focus, the more you collect, so staying focused actually stays fun. Restriction modes make sure you can't unlock early. Turn on Strongest Mode to block stopping the lock timer and prevent the app from being deleted. Add a passcode lock, and even switching restriction modes is protected. Make SeeLock your own. Set a background wallpaper and theme color to create a SeeLock only you have. Light and Dark Mode are both supported. 【More features】 - A familiar, simple timer — lock your phone in a tap - Automatic locking during the time slots you set - Full-screen alerts when the timer ends, even while Focus is on - Easily choose which apps get locked - Organize your past lock sessions with tags - Set a weekly goal for total lock time - Collect the emoji you earn in the Emoji Book - Share your phone-lock progress - Track your daily screen time - Visualize how often you lock with heatmaps and the lock timer - Check the timer outside the app with Live Activities and widgets - Back up your records with iCloud Terms of Use: https://clock-app.com/en/terms Privacy Policy: https://clock-app.com/en/privacy

About

Nightlock

This app helps you regain control over your digital habits by locking distracting applications and websites after a set time limit. It offers flexible scheduling and a robust locking mechanism to prevent impulse breaking, encouraging focused work and reduced screen time.

Highlights
  • App locking with daily limits
  • Instant lock for focus sprints
  • Scheduled automatic locks
  • Per-app custom limits
  • Unbreakable lock mechanism
  • Streak tracking
  • Usage statistics
Features
Read full description

Scroll too long and Nightlock steps in. Nightlock locks the apps that eat your day behind a timer. No willpower required — just enough friction to stop you. HOW IT WORKS • Pick the apps that pull you in • Set a daily limit • When it runs out, they lock until tomorrow MORE THAN A TIMER • Lock now — shut everything instantly for a focus sprint, dinner, or deep work • Schedules — automatic locks at set hours, like the hour before bed • Per-app limits — give one app a tighter budget of its own • The lock holds — it can't be broken early on impulse • Streaks — watch the scroll-free days connect, one after another • Stats — see the hours add up, day by day PRIVATE BY DESIGN No account. No servers. No tracking. Everything stays on your phone, on top of Apple's Screen Time. PLANS Free: block 3 apps against your daily limit, one schedule, and one per-app limit. No account, no trial countdown. Premium: unlimited apps, a limit for every app, as many schedules as you like, strict locks that can't be broken early, and your full stats history. 7 days free on the yearly plan, or one lifetime purchase. Cancel anytime. Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Manage or cancel it in Settings › Apple Account › Subscriptions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mikitach.github.io/timesup-legal/privacy.html

Screenshots

SeeLock4 screens
Nightlock4 screens

Verdict

The call

The clearest difference is ads: Nightlock at none against SeeLock's shown. 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. SeeLock sells 6 in-app purchases, starting at $1.99 per month and Nightlock sells 3 in-app purchases, starting at $2.90 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SeeLock ships an update weekly, Nightlock every 5 days. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

Scorecard1 real difference · 9 level
SeeLock versus Nightlock: the parameters behind the verdict, then further details
ParameterSeeLockNightlock
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyWeeklyEvery 5 days — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Subscription
DevicesiPhoneiPhone
Requires iOS18.017.0 — better
Further details — not scored
Size97 MB15 MB
Age rating4+4+
DeveloperTomoki UdaMikita Chyrkun

In-app purchases

6 purchases

SeeLock

Subscriptions4
  • Focus月間プラン (割引価格)$1.991 Month
  • Focus月間プラン$1.991 Month
  • Focus年間プラン (割引価格)$19.991 Year
Show 1 more
  • Focus年間プラン$19.991 Year
One-time2
  • Focus 買い切りプラン (割引価格)$44.99
  • Focus 買い切りプラン$44.99
3 purchases

Nightlock

Subscriptions2
  • Weekly$2.907 Days
  • Yearly7 Days trial$39.901 Year
One-time1
  • Lifetime$79.90

Questions

Is SeeLock free?
SeeLock is free to download, with in-app purchases available.
Is Nightlock free?
Nightlock is free to download, with in-app purchases available.
Do SeeLock or Nightlock have ads?
SeeLock shows ads; Nightlock does not.
Which is updated more often, SeeLock or Nightlock?
SeeLock ships an update weekly, and Nightlock every 5 days. Most recently, SeeLock was updated on October 24, 2026 and Nightlock on October 20, 2026.

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