# SPETTRUM-AI Online Pet Studio — AI Online Pet Studio

> AI Online Pet Studio (iPhone/iPad app by seungwoo Seo.)

- Source: https://appshunter.io/ios/app/spettrum/id6468774776 (this page in markdown: same URL + `.md`)
- Developer: [seungwoo Seo](https://appshunter.io/developer/1710548683)
- Category: Photo & Video
- Price: Free
- Age rating: 4+
- Requires: iOS 15.6 · 80 MB
- Languages: American English
- Released: 2023-12-07
- Data updated: 2026-03-21
- User reviews in markdown: https://appshunter.io/ios/app/spettrum/id6468774776/reviews.md

## What is SPETTRUM?

From everyday moments to imaginary scenes.
Discover the hidden spectrum of your pet with SPETTRUM AI, specifically designed for your furry friends.

[ How to Love Your Pet in Fun Ways ]

A cowboy standing under the sunset,
An astronaut spacewalking in the vast universe,
A gladiator with a determined gaze, sword in hand.

SPETTRUM reveals the hidden side of your pet.
Enjoy loving your little beloved pet in a fun and creative way.

[ Filter Photos ]
With just one photo of your pet, SPETTRUM transforms it into a new image using various filters. Browse through the different filters and choose the one that you love. See your pet in a completely new light with the selected filter.

[ Model Photos ]
Model Photos allow SPETTRUM AI to learn from 15~20 of your pet’s photos and create even more amazing images. Discover new expressions, poses, and compositions through the generated models.

[ Themes ]
Explore the diverse themes offered by SPETTRUM. Each unique theme reveals a new look of your pet.


## Version history (last 5 releases)

### 1.3.12 — 2025-11-19

Payment Module Upgrade.
Fix bugs.

### 1.3.8 — 2025-01-07

Added Google OAuth
Bug fix

### 1.3.7 — 2024-10-25

Album UX enhancement - Infinity scroll, preview feature, concept/filter info in image details
Bug fix

### 1.3.6 — 2024-10-14

Added English name of the application on AppStore
UI font and bug fix
Remove "Sign in with Apple" button
Enhancement in image crop feature
Changes in explore range of non-registered users

### 1.3.4 — 2024-09-19

Bug fix related to user authentication

## Apps similar to SPETTRUM

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Spectacular Rec](https://appshunter.io/ios/app/spectacular-rec/id6473188128) | 5.0 (1) | Free | Photo & Video |
| [Rabbit - PiP Video Browser](https://appshunter.io/ios/app/rabbit/id6477823181) | 5.0 (8) | Free | Photo & Video |
| [Puffy](https://appshunter.io/ios/app/puffy/id6455889169) | — | Free | Photo & Video |
| [Buddy - AI Pet Photos](https://appshunter.io/ios/app/buddy/id6474467033) | 3.7 (3) | Free | Photo & Video |
| [FilmN Lite: Wave](https://appshunter.io/ios/app/filmn-lite/id6463077292) | — | $0.29 | Photo & Video |
| [Smitz - AI Photo Studio](https://appshunter.io/ios/app/smitz/id6448656843) | 5.0 (2) | Free | Photo & Video |

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*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 2026-03-21.*