FishOjisan vs びっくり画面
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FishOjisan
Nurture and evolve a unique creature by feeding it and observing its growth. Discover its personality as it talks and changes over time. Uncover the mystery of its final form.
- Feed and nurture your creature
- Observe creature evolution
- Creature talks and interacts
- Discover creature's final form
- Relaxing observation gameplay
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"FishOjisan" is Human Face Fish Uncle. [Game to develop and evolve "FishOjisan"] Please feed the FishOjisan. happy. Please give a lot of food to your FishOjisan. Evolving Please look at the FishOjisan. I sometimes talk. What will happen to this uncooked FishOjisan after he has made a lot of progress... Please be sure to see the end of the day! [FAQ] Q. This game deals with fish. Can I enjoy fishing? A. This game is not a fishing game. It is a game to observe the growth of FishOjisan that feeds and is pleased. Q. I feel uncomfortable with the FishOjisan. A. Please come see FishOjisan again in about 3 days. I'm sure you'll find yourself who thinks the FishOjisan is more cute than before. Q. Do FishOjisan actually exist? A. FishOjisan are ... Ah, I'm sorry, someone is out now... Q. I like Uncle, I like Aunt too A. Thank you for the comments that uncle and aunt all over the country are pleased with. Q. Jinmen Jinmen Jinjimenmen A. Gyogyo Gyogyo, Gyogyo Gyo If you enjoy this game with audio, you can enjoy even more looseness! Have fun! !! !!
びっくり画面
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At first glance, it looks like a simple puzzle game. But there’s a hidden twist behind it. This app is a “jump scare” entertainment experience where a horror surprise is triggered by a timer. While you’re focused on finding the differences, the moment the set time is reached— a terrifying image and loud sound suddenly appear on screen. It strikes when you least expect it. The ultimate surprise experience.
Screenshots
Verdict
The clearest difference is update cadence: びっくり画面 at every 3 days against FishOjisan's every 31 months. FishOjisan's advantage is iOS requirement (15.0 vs 26.0). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
FishOjisan ships an update every 31 months, びっくり画面 every 3 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | FishOjisan | びっくり画面 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 31 months | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 94 MB | 43 MB |
| Age rating | 4+ | 12+ |
| Developer | Advanced-Net Inc. | Toshiyuki Susa |
In-app purchases
FishOjisan
No in-app purchases
びっくり画面
No in-app purchases









