Comparison

Exocus vs OAZUKE

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

Head to head
About

Exocus

This app transforms focus sessions into a gamified experience, visualizing your concentration as a planet's evolution. Earn rewards, unlock new designs, and overcome procrastination with engaging, pixel-art visuals and a unique reward system.

Highlights
  • Gamified focus timer
  • Planet evolution visualization
  • Pixel art design
  • Stage-based incentives
  • Unlockable planet designs
  • Hardcore Mode for increased stakes
Features
Read full description

Exocus is a pixel-art, gamified focus timer app. Here, your focus is no longer boring, repetitive, or meaningless because every moment of your focus will transform your very own planet. Do you struggle with staying motivated when you commit to doing something valuable in the long run, like learning new words, practicing an instrument, working out, or mastering a new language? Initially, you're full of enthusiasm, but soon, your passion wanes. Memorizing words becomes a chore, the instrument is neglected, workouts turn into a burden, and progress in the new language stalls... You start doubting yourself: “Maybe I just don’t have what it takes to stick with long-term commitments.” That’s not true! Let us explain the real reasons. ● Lack of Immediate Rewards: You understand the long-term value of these tasks, but how much does this half-hour of focus matter right now? ● Repetition Leads to Boredom: When the initial novelty wears off, the repetitive nature of the task can make you feel bored and tired. ● Overly Negative Focus: Focusing on what you haven't accomplished rather than acknowledging what you have done can lead to negative self-evaluation and loss of motivation. Let Exocus Help You! ====== Exocus Solutions ====== Exocus is a gamified focus timer that visualizes your concentration as a planet's evolution, helping you achieve long-term, pain-free focus. ● Emotional Design and Sense of Meaning After each focus session, you’ll see the story of what happened to your planet during that time. Even five minutes of focus equals 38.53 million years of evolution for your planet, so your focus is crucial. Want to raise the stakes? You can enable “Hardcore Mode,” where failing to focus might cause your planet to be destroyed! ● Stage-Based Incentives Short-term Incentives: After each focus session, the planet’s landscape changes and tells you its story. Medium-term Incentives: After several hours of focus, the planet undergoes more significant transformations, like forming magma, oceans, and land. Long-term Incentives: After around ten hours of focus, the planet completes its evolution. You can then add it to your star system, with each project corresponding to a star system, showcasing your long-term accumulation in that project. ● Continuous Freshness We offer hundreds of unique planet designs, satisfying your curiosity and desire to collect with constant surprises. See a planet's full appearance only after evolving it through focused efforts. Earn Stardust coins by focusing to unlock new planet seeds, motivating continuous concentration. ====== What Makes Exocus Special? ====== ● Meticulously Crafted Design Exocus uses a unique pixel art style, maintaining simplicity while incorporating delightful little Easter eggs for you to discover. We believe the beauty of Exocus can bring joy, which will ultimately translate into more focused time. ● Fun Game Elements Exocus embraces gamified design in a bold yet restrained and professional manner. We hope the game elements help you enjoy focusing, and we also care deeply about your ability to truly focus. We’ve eliminated anything that could distract you because we genuinely want to focus on achieving long-term goals with you. ● Flexible Focus Modes Exocus supports countdown timers, stopwatch mode, and the Pomodoro technique. In the Pomodoro technique, you can flexibly set focus and break durations and specify longer breaks after several focus cycles. ● Convenient Project Management Each project corresponds to a planet. You can track different categories of focus time with projects and quickly switch between projects on the home screen by swiping left or right. ● Personalized Statistics Based on your focus data, we provide personalized charts to help you understand your focus patterns and stay motivated to maintain consistent focus. Terms of Use: https://byland.work/exocus/terms-en.html Support: exocus@byland.work

About

OAZUKE

This app gamifies phone-free time by turning it into a reward for chilling treats. Collect different virtual treats and decorate your fridge with earned stickers as you spend time away from your device. It's a unique way to encourage focus and relaxation.

Highlights
  • Gamified phone-free time
  • Virtual treat chilling
  • Collect and discover treats
  • Decorate virtual fridge
  • Track daily phone-free time
  • Customizable fridge colors
Features
Read full description

Time away from your phone, turned into cute treats. OAZUKE lets you collect the time you spend away from your phone as treats. Studying, reading, work, chores — pick what you'll do and how long, then start focusing. Make it to the end without touching your phone and you'll get a cute treat. What you'll get is a surprise until you're done. ■ Collect treats Focus all the way through and you'll get one cute treat. What comes out is a surprise until you're done. Every treat you collect goes into your collection. ■ Your effort fills the jar The treats you earn pile up in this month's jar. The longer you focus, the bigger the treat. ■ A record of every day The calendar shows when and how long you focused. Your daily records and focus time are there at a glance. ■ Make the fridge your own Change the colours and add the stickers you've collected to make the fridge yours. Stickers unlock little by little as your focus time adds up. ■ Focus with only the apps you need Even while focusing, you can allow just the apps you need for studying or work. Handy for keeping your distance from social media, games and anything else you open without thinking. ■ See how far you've come Look back on your streak and your past records, and keep focusing without it feeling like a chore. For studying, for work you want to concentrate on, and for putting your phone down before bed. The more you put your phone away, the more treats you get. Why not turn holding back into a reward? Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Exocus4 screens
OAZUKE4 screens

Verdict

The call

The clearest difference is ads: Exocus at none against OAZUKE's shown. Exocus also leads on ratings volume (131 vs 1) and device support (3 vs 1). OAZUKE's advantage is update cadence (every 5 days vs every 3 weeks). On price, rating, review sentiment and in-app purchases 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. Exocus sells 7 one-off in-app purchases and OAZUKE sells 3 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Exocus against 5.0 for OAZUKE. That said, the two scores are not equally well evidenced: Exocus has 131 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 96% and 97% positive.

UpkeepUpdate frequency

Exocus ships an update every 3 weeks, OAZUKE every 5 days. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

Scorecard5 real differences · 5 level
Exocus versus OAZUKE: the parameters behind the verdict, then further details
ParameterExocusOAZUKE
PriceFreeFree
Rating4.9 (131 ratings)5.0 (1 ratings) — better
Positive reviews96.2% of reviews97.0% of reviews — better
Number of ratings131 — better1
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size80 MB53 MB
Age rating4+4+
DeveloperByland Technology (Shanghai) Co., Ltd.Raizo Kawaguchi

Customer experience

Exocus

All ratings131 ratings
Positive99.2%
Neutral0.0%
Negative0.8%
Written reviews211 reviews
Positive96.2%
Neutral1.9%
Negative1.9%

OAZUKE

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews33 reviews
Positive97.0%
Neutral3.0%
Negative0.0%

In-app purchases

7 purchases

Exocus

One-time7
  • Newcomer Pack$0.29
  • Cosmoney x 5$0.99
  • Cosmoney x 30$4.99
Show 4 more
  • Cosmoney x 100$13.99
  • Exopass$17.99
  • Exopass + Cosmoney x 200$34.99
  • Exopass$34.99
3 purchases

OAZUKE

Subscriptions2
  • Premium (Monthly)$3.491 Month
  • Premium (Yearly)3 Days trial$19.991 Year
One-time1
  • Premium (One-time)$29.99

Questions

Is Exocus free?
Exocus is free to download, with in-app purchases available.
Is OAZUKE free?
OAZUKE is free to download, with in-app purchases available.
Which has better reviews, Exocus or OAZUKE?
OAZUKE is rated higher. Exocus averages 4.9 out of 5 from 131 ratings, while OAZUKE averages 5.0 from 1 ratings.
Do Exocus or OAZUKE have ads?
OAZUKE shows ads; Exocus does not.
Which is updated more often, Exocus or OAZUKE?
Exocus ships an update every 3 weeks, and OAZUKE every 5 days. Most recently, Exocus was updated on October 13, 2026 and OAZUKE on October 11, 2026.

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