Worm World vs Triple Zero Kids Challenge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Worm World
Manage your own worm farm, feeding your worms the right food and maintaining optimal moisture and acidity levels. Keep pests away to produce potent worm tea and a mountain of treats. Enjoy groovy music and fast-paced action with cute characters.
- Worm farm management
- Maintain moisture and acidity
- Pest control
- Produce worm tea and treats
- Groovy music and sound effects
- Cute characters
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Get down and dirty with nature’s cutest recyclers and take charge of your very own Worm Farm. You’ve got lots of little mouths to feed, but not everything’s good for them. Keep your worms healthy and they’ll reward you not just with love but also with super potent treat-growing worm tea! They’re sensitive little creatures though. So watch your moisture and acidity levels. Otherwise rats, ants and other nasties will invade and wreak havoc on your munching minions. Features: • Groovy music and sound effects • Fast and furious action • The world’s cutest cast of characters • Amass a mouth-watering mountain of treats This is one game you’ll want to recycle over and over.
Triple Zero Kids Challenge
This app teaches children how to confidently handle emergencies and seek help through interactive games and problem-solving. It covers important safety messages and explains the process of calling Triple Zero (000). Children will be guided by friendly characters called "Zeros".
- Emergency preparedness games
- Learn to call Triple Zero (000)
- Safety messages
- Problem-solving activities
- Guided step-by-step gameplay
- Meet "Zeros" characters
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Kids will learn about how to deal confidently with and get help in an emergency, by playing games and solving problems. They'll learn about safety messages and hear what happens when you call Triple Zero (000). Along the way they will meet the "Zeros" as they are guided step by step through the game.
Screenshots
Verdict
The clearest difference is rating: Worm World at 5.0 against Triple Zero Kids Challenge's 1.0. Worm World also leads on iOS requirement (6.0 vs 12.0). Triple Zero Kids Challenge's advantage is update cadence (every 9 months vs every 31 months) and review sentiment (65% vs 56%). On price, ratings volume, ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Worm World holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews complicate that: 56% of Worm World's written reviews are positive against 65% of Triple Zero Kids Challenge's, so the app with the better star average is not the one people write more warmly about.
Worm World ships an update every 31 months, Triple Zero Kids Challenge every 9 months. The most recent releases landed on October 27, 2026 and October 19, 2026 respectively.
| Parameter | Worm World | Triple Zero Kids Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 55.6% of reviews | 64.7% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 31 months | Every 9 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 34 MB | 312 MB |
| Age rating | +4 | 4+ |
| Developer | Brisbane City Council | 360 ENTERTAINMENT PTY LIMITED |
Customer experience
Worm World
Triple Zero Kids Challenge
In-app purchases
Worm World
No in-app purchases
Triple Zero Kids Challenge
No in-app purchases
Questions
Is Worm World free?
Is Triple Zero Kids Challenge free?
Which has better reviews, Worm World or Triple Zero Kids Challenge?
Do Worm World or Triple Zero Kids Challenge have ads?
Which is updated more often, Worm World or Triple Zero Kids Challenge?
Other comparisons
