Comparison

AppBlockTimer vs Untime Messages

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

Head to head
About

AppBlockTimer

This app helps you focus by blocking distracting websites and apps during timed work sessions. Boost your productivity by eliminating interruptions and concentrating on your tasks.

Highlights
  • Timer-based work sessions
  • Customizable blocklists
  • Blocks distracting apps
  • Blocks distracting websites
  • User-friendly interface
Features
Read full description

【Set Timers, Block Distractions】 With ProductivityGuard, you can easily set timers for focused work sessions. During these sessions, our app automatically blocks distracting websites and apps, allowing you to give your full attention to the task at hand. 【Supercharge Your Productivity】 Experience a surge in productivity like never before! By eliminating distractions and honing your focus, you'll accomplish tasks faster and with higher quality. 【Key Features】 ・Timer-based work sessions ・Customizable blocklists ・User-friendly interface 【Try it for FREE today! 】 Get started with AppBlockTimer today and experience the difference. Start your journey towards peak productivity now!

About

Untime Messages

Features
Read full description

Untime — Seal a Moment in Time Some things are better left unread — until the right moment. Untime is a time-locked notes app that lets you write a message, set a future date, and keep it completely sealed until time allows. No peeking. No shortcuts. Just the quiet anticipation of something waiting to be opened. HOW IT WORKS Write something you're not ready to read yet — a letter to your future self, a goal, a confession, a memory. Set an unlock date. Seal it. When the time comes, your lock opens and reveals what you wrote. Until then, it stays locked. WHAT YOU CAN DO Create time-locked notes with an optional title and freeform text Set any unlock date — hours, days, months, or years from now Add a photo that stays hidden until the lock opens Choose a card color to give each lock its own feel Share a lock with anyone via a unique link — they'll see a countdown and read it the moment it unlocks Receive locks sent by others and watch them open in real time Archive unlocked locks to keep your main list clean Create Capsules — shared time capsules where a group of people each add their own message or photo, all revealed together on a single unlock date CAPSULES Capsules turn a private ritual into a shared one. Start a capsule, invite your friends, family, or team, and let everyone seal a piece of the moment. When unlock day arrives, everything opens at once. Great for birthdays, trips, graduations, new year resolutions — any moment worth preserving together. PREMIUM Free users can create up to 3 locks with a 24-hour default unlock time. Upgrade to Premium to unlock: Unlimited locks Custom unlock dates and times 8 card colors — Amber, Rose, Lavender, Sky, Sage, Coral, Teal, Sand Photo attachments Ability to open received locks Unlimited archive PRIVACY FIRST Your lock content never leaves your device unless you explicitly choose to share it. No ads, no tracking, no analytics. What you seal is yours. Untime is for anyone who has ever wanted to write something and not read it yet. Privacy Policy: https://openedapp.net/untime-2 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

AppBlockTimer3 screens
Untime Messages3 screens

Verdict

The call

The clearest difference is in-app purchases: AppBlockTimer at none against Untime Messages's 2. On price, update cadence, 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

Both are free to download. Untime Messages sells 2 in-app purchases, starting at $0.99 per month. AppBlockTimer asks for nothing beyond the download.

UpkeepUpdate frequency

AppBlockTimer ships an update every 4 months, Untime Messages every 3 months. The most recent releases landed on September 25, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 9 level
AppBlockTimer versus Untime Messages: the parameters behind the verdict, then further details
ParameterAppBlockTimerUntime Messages
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size2 MB7 MB
Age rating4+4+
Developergenki asanoUgur Ozbidak

In-app purchases

None

AppBlockTimer

No in-app purchases

2 purchases

Untime Messages

Subscriptions2
  • Untime Monthly Subscription$0.991 Month
  • Untime Annual Subscription$9.991 Year

Questions

Is AppBlockTimer free?
AppBlockTimer is free to download, with no in-app purchases.
Is Untime Messages free?
Untime Messages is free to download, with in-app purchases available.
Do AppBlockTimer or Untime Messages have ads?
Neither AppBlockTimer nor Untime Messages shows ads.
Which is updated more often, AppBlockTimer or Untime Messages?
AppBlockTimer ships an update every 4 months, and Untime Messages every 3 months. Most recently, AppBlockTimer was updated on September 25, 2026 and Untime Messages on October 1, 2026.

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