kobak vs Aquadesk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
kobak
Develop good habits and track your progress with a fun sticker collection system. Earn rewards for consistency and celebrate your achievements as you become a better version of yourself.
- Sticker collection for habit tracking
- Progress visualization
- Reward system for consistency
- Habit development support
- Personalized goal setting
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Having fun with collecting stickers, it's already been 50 days since you started at-home workout! Wow, have you always had those six packs? When you're not sure if you took a vitamin that day, don't worry. Your records are in your hand. Do you want to develop good habits? Promise yourself a little reward and keep putting stickers. Compliment yourself like a child and feel successful. And enjoy becoming a better person. We are rooting for you!
Aquadesk
Manage your aquarium with this app. Track your tanks, access a fishkeeping knowledge base, and receive reminders for essential tasks like water changes. Share your setups and get inspired by others.
- Add and share aquarium tanks
- Fishkeeping knowledge base
- Task reminders and notifications
- QR code generation for tanks
- Browse other fish tanks for inspiration
- Purchase fish art and stickers
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Aquarium management app Add and share your tanks whenever you want with a link or a QR code. Fishkeeping Knowledge base We are building a fishkeeping knowledge base where you can learn about various fish, shrimps, and snails and how to become a better fishkeeper. QR code Print out a QR code right from the app. Place it on or near the tank and scan it to access your tank on aquadesk. Get notified Get notified with a push notification when you set up recurring tasks. Get notified for regular water change or an important treatment for your fish and/or tank. Cool stuff Check out other fish tanks and get inspired. Browse and purchase cool fish art and stickers to add to your fish hobby collection!
Screenshots
Verdict
The clearest difference is review sentiment: kobak at 90% against Aquadesk's 50%. kobak also leads on ads (none vs shown). Aquadesk's advantage is in-app purchases (none vs 10) and update cadence (every 2 days vs every 5 months). On price 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
Both are free to download. kobak sells 8 one-off in-app purchases. Aquadesk asks for nothing beyond the download.
kobak ships an update every 5 months, Aquadesk every 2 days. Both last shipped on November 3, 2026.
| Parameter | kobak | Aquadesk |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | 90.5% of reviews — better | 50.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 months | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | Mijin Song | Youngjae Ji |
Customer experience
kobak
Aquadesk
In-app purchases
kobak
- 3 pencils2 variants$0.99
- 2 pencils$0.99
- 7 pencils2 variants$1.99
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- 11 pencils$2.99
- 17 pencils$4.99
- 19 pencils$4.99
- 32 pencils$7.99
- 45 pencils$9.99
Aquadesk
No in-app purchases
