Comparison

Ultra Catcher vs Nyoki! Mushroom Timer

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

Head to head
About

Ultra Catcher

This utility app facilitates firmware updates and configuration for specific hardware devices. It provides a streamlined way to manage and optimize the functionality of Pocket Hunter and Pocket go go devices.

Highlights
  • Firmware updates
  • Device configuration
  • Pocket Hunter support
  • Pocket go go support
  • Streamlined operations
Features
Read full description

This app is intended solely for firmware updates and configuration operations of Pocket Hunter & Pocket go go .

About

Nyoki! Mushroom Timer

Features
Read full description

Nyoki! is a lightweight timer for anyone tracking mushroom respawns. Drop in a screenshot and the app reads the capture time and the on-screen countdown, then works out the next respawn for every spot — no manual entry, no mental math, no distraction. [Why Nyoki!] Tracking respawns across several spots from memory or with an external stopwatch goes wrong fast. Nyoki! automates it with on-device image recognition and pushes the countdown to the Dynamic Island and the Lock Screen, so you stay on top of every spot without opening the app. [Core features] ・Screenshot import: pick a screenshot from your photo library and create a timer in one tap ・Automatic recognition: image recognition reads the spot name and remaining countdown, anchored to the screenshot's creation time ・Multi-language recognition: works on Traditional Chinese, English, Japanese and Korean game screens, and prefers the model matching your app language ・Shortcuts integration: the built-in "Create Mushroom Timer" action chains screenshot to timer as one automation that runs in the background ・Multi-spot tracking: manage several timers at once, ordered by whatever respawns next ・Dynamic Island / Live Activity: the countdown stays visible without opening the app ・Alarm mode (iOS 26+): alerts ahead of and at respawn, able to break through silent mode and Do Not Disturb ・Offline manual entry: type a timer in yourself when recognition misses or you want a custom one [Privacy promise] ・100% on-device recognition: screenshots never leave your phone, no image data is uploaded to any cloud ・Anonymous by design: no account, no email, no location, contacts or camera access ・Ads are served by Google AdMob, which asks for your tracking preference in line with Apple's rules ・Full policy: https://index.nyoki.app/privacy —————————————————————————————————————— This app is an independent third-party tool and is not affiliated with, endorsed by, or acting on behalf of any game developer or publisher.

Screenshots

Ultra Catcher4 screens
Nyoki! Mushroom Timer4 screens

Verdict

The call

The clearest difference is ads: Ultra Catcher at none against Nyoki! Mushroom Timer's shown. Ultra Catcher also leads on iOS requirement (16.0 vs 18.6). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Ultra Catcher ships an update every 9 days, Nyoki! Mushroom Timer every 5 days. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 8 level
Ultra Catcher versus Nyoki! Mushroom Timer: the parameters behind the verdict, then further details
ParameterUltra CatcherNyoki! Mushroom Timer
PriceFreeFree
Rating2.2 (6 ratings) — better—
Positive reviews22.6% of reviews—
Number of ratings6 — better—
Update frequencyEvery 9 daysEvery 5 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS16.0 — better18.6
Further details — not scored
Size8 MB34 MB
Age rating4+4+
DeveloperGamerZnationTech Co.,Ltd.Yu Shao Cheng

In-app purchases

None

Ultra Catcher

No in-app purchases

None

Nyoki! Mushroom Timer

No in-app purchases

Questions

Is Ultra Catcher free?
Ultra Catcher is free to download, with no in-app purchases.
Is Nyoki! Mushroom Timer free?
Nyoki! Mushroom Timer is free to download, with no in-app purchases.
Do Ultra Catcher or Nyoki! Mushroom Timer have ads?
Nyoki! Mushroom Timer shows ads; Ultra Catcher does not.
Which is updated more often, Ultra Catcher or Nyoki! Mushroom Timer?
Ultra Catcher ships an update every 9 days, and Nyoki! Mushroom Timer every 5 days. Most recently, Ultra Catcher was updated on October 17, 2026 and Nyoki! Mushroom Timer on October 18, 2026.

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