Comparison

Optilife vs Focus Zoo

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

Head to head
About

Optilife

Features
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No subscription. No catch. OptiLife is a smart calendar that brings your schedule, tasks, routines, and shared plans into one place. โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€” SMART CALENDAR Plan your day, week, or month with a fast, intuitive interface. Create events, move them with a single gesture, and see your entire schedule at a glance. Syncs seamlessly with Google Calendar so your existing events come with you. TASKS & TO-DO LISTS Add tasks directly to your calendar โ€” no separate app needed. Set deadlines, priorities, and reminders. See your tasks and events together in one unified view. DAILY ROUTINES Build routines that repeat automatically โ€” morning workouts, deep work blocks, meal breaks, and more. Set them once and OptiLife runs them every week. SHARED CALENDARS & COLLABORATION Share your schedule with your partner, family, or team. See each other's plans in real time and stay in sync โ€” without the endless group texts. ALL YOUR DEVICES, ALWAYS IN SYNC Use OptiLife on your iPhone, other phones, tablet, or any browser. Your data syncs automatically across every device, in real time. โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€” WHY OPTILIFE? All features, forever. No premium tier, no paywall, no subscription. Fast & intuitive โ€” a clean interface built for daily use, not occasional check-ins. Works everywhere. One account, every device. Private & secure โ€” your data is encrypted and protected. โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€” Whether you're a busy professional, a student managing deadlines, or a family trying to stay in sync. OptiLife gives you one smart place to run your week. Download today.

About

Focus Zoo

Features
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Stay focused. Earn paws. Grow your zoo. Focus Zoo turns focus time into something you can see. Set a timer, put your phone down and get to work. Every 5 minutes of focus earns you a paw. Spend paws to bring new animals into your zoo. PICK A TIME Drag the slider to set a session from 5 minutes to 3 hours. Press start and let your animal keep you company. STAY FOCUSED Tap the screen to dim it while you work. The screen stays awake, so the timer keeps running. EARN PAWS Finish a session and collect your paws. Stop early and you go home empty-handed, so stick with it. GROW YOUR ZOO Start with Panda, then unlock Bunny, Frog, Tiger and Whale. Each new friend takes a little more focus to earn. HATS AND CROWNS Every animal remembers the time you spend together. Focus for 1 hour with an animal to earn its propeller hat. Reach 10 hours and it wears a crown. Swap hats or take them off anytime in the store. SEE YOUR PROGRESS The Stats screen shows your focus time week by week and month by month, so you can see your habit grow. WHY YOU'LL LIKE IT โ€ข Simple: one slider, one button โ€ข Rewarding: cute animals and hats to earn โ€ข Honest: no ads, no in-app purchases, no accounts โ€ข Good for studying, work, reading, writing or any task that needs your full attention Put the phone down. Your zoo is waiting.

Screenshots

Optilife4 screens
Focus Zoo4 screens

Verdict

The call

The clearest difference is ads: Focus Zoo at none against Optilife's shown. Optilife's advantage is update cadence (every 6 days vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Optilife ships an update every 6 days, Focus Zoo every 6 months. Both last shipped on October 25, 2026.

Scorecard2 real differences ยท 4 level
Optilife versus Focus Zoo: the parameters behind the verdict, then further details
ParameterOptilifeFocus Zoo
PriceFreeFree
Update frequencyEvery 6 days โ€” betterEvery 6 months
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS16.0 โ€” better16.4
Further details โ€” not scored
Size38 MB42 MB
Age rating4+4+
DeveloperDamien KesslerIvo Van Brempt

In-app purchases

None

Optilife

No in-app purchases

None

Focus Zoo

No in-app purchases

Questions

Is Optilife free?
Optilife is free to download, with no in-app purchases.
Is Focus Zoo free?
Focus Zoo is free to download, with no in-app purchases.
Do Optilife or Focus Zoo have ads?
Optilife shows ads; Focus Zoo does not.
Which is updated more often, Optilife or Focus Zoo?
Optilife ships an update every 6 days, and Focus Zoo every 6 months. Most recently, Optilife was updated on October 25, 2026 and Focus Zoo on October 25, 2026.

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