# JUPA - Habits with Friends — Raise a pet, get cheered on

> Social habit tracker with shared virtual pets and friend support. (iPhone/iPad app by 037.)

- Source: https://appshunter.io/ios/app/jupa-habits-with-friends/id6788738668 (this page in markdown: same URL + `.md`)
- Developer: [037](https://appshunter.io/developer/1880940306)
- Category: Health & Fitness, Social Networking
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 31 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2026-07-21
- Data updated: 2026-11-03
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/jupa-habits-with-friends/id6788738668/reviews.md

## What is JUPA?

Tune in with your friends — and see your goals through.

Habits are hard alone. With friends, they get easier.
JUPA lets your friends know the moment you're about to give up, and gets you through it with their cheers.
Now every challenge also has a pet you raise together.

■ Every habit is a challenge
Create a challenge and invite friends with a link. Starting solo is fine — friends can join anytime.
Home shows your pet and one line: how many of you did it today.

■ One pet per challenge, raised together
Pick a pet when you create a challenge. Everyone in it raises the same pet.
· It eats as much as your group did today
· It starts as an egg and grows: cracked egg, baby, kid, grown
· How you raised it decides how it grows up: Steady, Comeback, or Easygoing
· Skip two days and it wilts — feed it again and it recovers
· Pets from finished challenges stay in your Collection on the Me tab

■ About to slip? Send an SOS
"I really don't feel like working out today." "I want a late-night snack."
Right then, press and hold the button, then let go.
An SOS goes out to the friends in your challenge.

■ Your friends cheer you on
Friends pick one of the cheer messages you set up in advance and send it.
Not generic comfort from strangers — the exact words you wanted to hear, right when you need them.

■ Two modes: Do and Abstain
· Do — habits to get done: working out, studying, reading
· Abstain — habits to resist: drinking, smoking, late-night snacks

■ A tiny device in your hand
JUPA looks like a little handheld game.
Press the button and your 16×16 pixel pet reacts. Every day you keep at it fills your stamp card.

■ Home screen widget
See your pet and today's meals at a glance, and check in without opening the app.

■ JUPA Pro
· Create as many challenges as you like (free: 1 active challenge you created — joining friends' challenges is always free)
· Unlock all 12 pets (free: Antenna Jelly only — you can always raise the pet in a friend's challenge, no Pro needed)
· One-time purchase. Not a subscription.

No chat. No likes. No strangers.
A few friends, a few buttons, and one pet. That's all it takes.

## Key features

- Create shared habit challenges
- Raise a virtual pet together
- Send SOS signals for support
- Receive personalized friend cheers
- Two modes: Do and Abstain
- Home screen widget for quick check-ins
- Unlockable pets and stamp cards

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 주파 프로 | $2.99 | one-time |


## Is JUPA safe?

Not enough ratings yet to assess JUPA.

## Is JUPA legit?

JUPA - Habits with Friends appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for JUPA is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/jupa-habits-with-friends/id6788738668/reviews.md

### 5/5 — 최고!

*2026-07-21*

친구랑 빨리 사용하고싶어요 아날로그 느낌 좋아요!

## Frequently asked questions about JUPA

### How does JUPA help me build habits?

JUPA helps you build habits by connecting you with friends for mutual support. You create challenges, and friends can join to cheer you on, especially when you send an SOS signal. The shared virtual pet also grows based on your group's collective progress.

### What are the 'Do' and 'Abstain' modes in JUPA?

The 'Do' mode is for habits you want to accomplish, like working out or studying. The 'Abstain' mode is for habits you want to resist, such as late-night snacks or smoking. This allows for tracking a wide range of personal goals.

### How does the virtual pet work in JUPA?

Each challenge has a unique virtual pet that your group raises together. The pet's growth depends on how many people in the challenge complete their habits daily. Pets can wilt if you miss too many days but can be revived.

### What is JUPA Pro and what does it offer?

JUPA Pro is a one-time purchase that unlocks additional features. It allows you to create unlimited challenges (free users are limited to one active challenge they created) and access all 12 available pets (free users have access to one pet).

### Can I chat with friends within JUPA?

No, JUPA focuses solely on habit tracking and mutual encouragement. It does not include chat, likes, or features for interacting with strangers, emphasizing a private and focused experience with a small group of friends.

### Is JUPA available on Android devices?

Based on the provided data, JUPA is currently supported on iPhone and iPod. There is no information indicating Android compatibility at this time.

### How often is JUPA updated?

The app was last updated on October 30, 2026, with version 1.9.0. This indicates a recent update, suggesting the developer is actively maintaining and improving the application.

### What age rating does JUPA have?

JUPA has an age rating of 4+. This means it is considered suitable for children and general audiences, with no mature content.

## Version history (last 5 releases)

### 1.9.0 — 2026-10-30

Finished a challenge? Go one more round.
• When a challenge ends, tap "One more round" to start the same challenge again.
• Friends from the last round get a notification and can join in one tap.
• The app icon is now a JUPA device.

### 1.8.0 — 2026-10-24

JUPA now opens into two screens on iPhone Duo.
• Unfolded: Home on the left, the stamp board or members on the right.
• Fold it and the screens power off; open it and your pet wakes up.
• Lights at the top-left show your pet's mood and friends' stamps today.
• SOS in a solo challenge now leads to inviting a friend.
• Tapping a pet notification opens that challenge.

### 1.7.0 — 2026-10-10

Your pet is now everywhere in the app.
• Solo habits get a pet too — raise the kind you picked on your own.
• A short intro shows how it works: stamp to feed it and it grows.
• The stamp board in the Habits tab now uses paw prints.
• Widgets show your pet.
• The launch screen and guides are redrawn with pets.

### 1.6.0 — 2026-10-09

챌린지마다 같이 키우는 펫이 생겼어요.
• 오늘 친구들이 한 만큼 밥을 먹고, 알에서 깨어나 자라요.
• 함께 키운 방식대로 꾸준형·역전형·느긋형으로 완성돼요.
• 이틀 굶으면 시들지만, 다시 밥을 주면 회복해요.
• 끝난 챌린지의 펫은 마이 탭 도감에 남아요.
• 위젯에서도 펫과 오늘 밥을 볼 수 있어요.
• 주파 프로는 12종 중 원하는 아이로 챌린지를 만들 수 있어요.

### 1.5.0 — 2026-10-08

영어·일본어·중국어를 지원해요.
홈이 다시 내 캐릭터 중심으로 돌아왔어요.
• 챌린지는 캐릭터 아래 한 줄로 오늘 몇 명이 했는지 보여줘요. 누르면 챌린지 화면이 열려요.
• 초대 링크를 카톡·문자로 바로 보낼 수 있어요.
• 초대 링크로 들어오면 그 챌린지로 바로 이동해요.
• SOS를 보내면 몇 명에게 갔는지 알려줘요.
• 알림이 너무 자주 오던 문제를 줄였어요.

## Apps similar to JUPA

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [감사일기: 매일 감사 습관](https://appshunter.io/ios/app/id6792620387) | — | Free | Health & Fitness |
| [LiftUp AI: Personal Trainer](https://appshunter.io/ios/app/liftup-ai-personal-trainer/id6752910787) | — | Free | Health & Fitness |
| [Trace Run - 러닝 시뮬레이터](https://appshunter.io/ios/app/trace-run/id6761301602) | — | Free | Health & Fitness |
| [Motion Fit:Boxing Shadow Timer](https://appshunter.io/ios/app/motion-fitboxing-shadow-timer/id6756345882) | — | Free | Health & Fitness |
| [Superba - Run with Friends](https://appshunter.io/ios/app/superba-run-with-friends/id6755465823) | 5.0 (5) | Free | Health & Fitness |
| [순시미](https://appshunter.io/ios/app/id6618113313) | 5.0 (2) | Free | Health & Fitness |

## More apps by 037

- [rlog - solo book club](https://appshunter.io/ios/app/rlog-solo-book-club/id6759821209)
- [Sync: Plan & Actual](https://appshunter.io/ios/app/sync-plan-and-actual/id6808510515)
- [Chesspy](https://appshunter.io/ios/app/chesspy/id6816628651)
- [Powapowa Camera](https://appshunter.io/ios/app/powapowa-camera/id6817605310)

All apps by 037: https://appshunter.io/developer/1880940306

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-03.*