Privacy-first
Clear privacy information for each app. Processing and permissions explained before you use them.
Beautiful appsfor everyday life
01 / STUDIO
What is Juste Tools
Juste Tools is a product studio focused on crafting high-quality apps that solve real-world problems. We combine great design with cutting-edge technology to deliver polished mobile experiences — quiet by design, honest by default.
02 / WHAT WE STAND FOR01 02 03 04 05
five pillars
Fair pricing
Honest tiers. No manipulative trials. What you see is what you pay.
Indie craft
A small independent team, with care put into the details.
AI as a quiet helper
AI disappears into the tool. No hype — only seconds saved.
Real life ready
Built for how people actually live, not ideal use cases.
03 / THE APPS
Our apps, ready to use
Six published apps for iPhone, iPad and Mac. Choose a tool and explore what it does.
01 / Postly
Postly — Idea to post
v1.3 · iPhone & iPad · Latest release 21 September 2026
Idea to post
Turn voice notes and rough drafts into social posts, threads and carousel copy.
Start with a thought
Record an idea, type a note or bring an existing draft.
Shape your content
Create posts, threads and carousel drafts, then edit every result.
Keep your voice
Build a voice profile and keep drafts in your library.
02 / Flashroom
Flashroom — Retro photo booth
v1.0.5 · iPhone & iPad · Latest release 13 October 2026
Retro photo booth
Eight retro photo booths, four-shot sessions and prints worth keeping.
Eight booths, eight moods
Every booth and filter is free, with four photos per session.
Print it your way
Choose a vertical strip or a 2×2 contact sheet, then export for sharing.
Keep your memories
Reopen sessions from your private album. An optional subscription removes the export signature; photos are processed on your device.
03 / Dual Camera
Dual Camera: Capture Shot — Two angles, one take
v1.2.2 · iPhone · Latest release 11 October 2026
Two angles, one take
Capture two camera angles in one take with a picture-in-picture viewfinder.
Record both rear cameras
Capture wide and ultra-wide views together on supported iPhones.
Keep separate files
Save independent camera streams for your edit.
Control your shot
Photo, video and time-lapse modes, with optional premium recording controls. Camera features depend on your device.
04 / Clavio
Clavio for iPhone — AI voice keyboard
v1.1.0 · iPhone · Latest release 12 October 2026
AI voice keyboard
A voice keyboard that turns speech into text you can refine and send.
Choose your tone
Use Casual, Work, Formal, Pro, Punchy or Raw output.
Keep useful words close
Save snippets and revisit raw and polished text in History.
See when you’re recording
Recording stays visible in a Live Activity. Dictation needs an internet connection, microphone permission and keyboard Full Access.
05 / Foodly
Foodly — AI calorie counter
v1.2.1 · iPhone & iPad · Latest release 11 October 2026
AI calorie counter
A calorie tracker and food journal for everyday meals.
Search, scan or add
Log meals and track calories, macros and nutritional values.
Your day at a glance
See calorie intake, burn and remaining allowance together.
Keep a routine
Use meal reminders to help you keep up with your goals.
06 / Clavio Mac
Clavio for Mac — Hands-free dictation
v1.0.62 · Mac · Latest release 12 September 2026
Hands-free dictation
Hands-free dictation with per-app writing styles, snippets and voice commands.
Dictate your way
Use push-to-talk, a wake phrase or always-on mode.
A style for each app
Choose how Clavio polishes text for messages, email or your other apps.
Words into actions
Use snippets and voice commands. Available for Apple Silicon Macs with macOS 14.2 or later.
Available MacIN THE STUDIO
Taking shape
These projects are being developed. They are not available to download, and names and features may change.
D
Decibel Meter: dB & Noise
In development
A sound measurement app in development, with saved sessions and readable reports.
J
Juste: Alcohol Free Tracker
In development
An alcohol diary in development for logging drinks, setting a weekly limit and reviewing patterns.
R
Rank Party
In development · Working name
An offline group game in development: answer an intensity prompt, order the responses and reveal everyone’s secret number.
S
Sandwich Game
In development · Working name
A party-game prototype built around secret answers, shared questions and matching the group.
G
Gallery
In development · Working name
An exhibition and artwork-catalogue app in development, exploring 3D galleries and arranging works from photos.
V
VocabAR
In development · Working name
An early language-learning project exploring camera-based object labels in a target and native language.
R
Reality Editor
In development · Working name
An early project in development. Product details will follow as the direction takes shape.
Questions and answers
Frequently asked
- What kind of apps do you build?
- We create utility, productivity and lifestyle apps for iPhone, iPad and Mac — powered by native technologies, custom UI and a user-first mindset.
- How can I stay updated on your new apps?
- Visit our app catalogue for the latest published versions and projects in development.
- Do you work with other companies or take on clients?
- Right now we're focused on building our own products, but we're open to partnerships and collaborations that align with our values.
- Are your apps free or paid?
- Our released apps are free to download, with optional paid upgrades or subscriptions. We believe in fair pricing, no dark patterns, and clear value for every user.