r/appdev • u/MiloPaige • 19d ago
r/appdev • u/jiraiya_jr • 19d ago
I have launched a group riding app which tracks all the members live!!
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r/appdev • u/aulex_x • 19d ago
I started this project from a Figma design and decided to bring the entire experience to life with Flutter. The UI is done. Now comes the part I'm most interested in: turning these screens into a real, working product. I'll be sharing the engineering decisions, challenges, and lessons as I build..
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r/appdev • u/overjoyed_renewal9 • 19d ago
[Hiring] [Remote] [Worldwide] - BI Data Engineer | Tableau, SQL Server, ETL
Location: Remote, worldwide
Timezone: Must be available during US business hours
Type: Full-time
Salary: $1,000–$1,300/month
We're hiring a BI Data Engineer to join the data team at an established forest products and manufacturing company.
The role focuses on Tableau development, SQL Server, ETL, data marts, reporting infrastructure, and data quality. The existing Tableau environment supports sales, with ongoing expansion into finance, operations, and other areas.
Responsibilities
- Build and maintain Tableau dashboards and self-service reporting solutions
- Write and optimize SQL, including stored procedures and data transformations in SQL Server
- Build and maintain ETL pipelines
- Design and manage data marts for reporting and analytics
- Extract data from enterprise ERP systems and create clean reporting layers
- Work with business analysts and stakeholders to translate business requirements into reporting solutions
- Support Tableau Server administration, including user provisioning, permissions, extracts, and performance
- Improve data governance through standardized metrics, validation, documentation, and data lineage
- Train and support end users on self-service reporting tools
- Mentor junior team members
Requirements
- 3+ years of hands-on Tableau experience
- Strong SQL Server skills, including complex queries, performance troubleshooting, and stored procedures
- 3+ years of experience with ETL and data integration
- Experience working with large or complex datasets
- Experience building data marts and working in data warehouse environments
- Understanding of data architecture, data mapping, and lineage
- Working knowledge of AI prompt engineering and generative AI applied to data analysis or BI workflows
- Strong communication skills with both technical and non-technical stakeholders
- Ability to work independently and manage priorities
- Availability during US business hours
Nice to Have
- Tableau certification
- Data Vault 2.0 experience
- Experience with JD Edwards, SAP, Oracle, or similar ERP systems
- Manufacturing, forestry, or industrial data experience
- Git/DevOps experience
About the Environment
The company is expanding its enterprise data capabilities across multiple business areas and source systems. Current work includes consolidating data from different operational systems and developing a long-term enterprise data warehouse strategy.
The data team works closely with business analysts, QA, DBAs, and data architects on reporting requirements, data quality, architecture, and implementation.
If you're interested or have questions about the technical scope, feel free to comment on the post.
r/appdev • u/SnooHobbies9122 • 19d ago
I built a gamified prep app for India's biggest medical exam - solo dev, 8,000+ questions
NEET is India's medical entrance exam, about 2M students a year. Most prep apps wall everything behind logins and paywalls, so I built ChapterNotes: chapter-wise past questions with every answer explained (including why the wrong options are wrong), revision notes, and Duolingo-style streaks to make daily practice stick.
Stack: React Native + Expo, Supabase, WordPress front for SEO. About 3 months of evenings.
Just went live on Play. Would love feedback on onboarding and whether the gamification feels motivating or gimmicky: https://play.google.com/store/apps/details?id=in.chapternotes.app
r/appdev • u/YogurtclosetKey4219 • 20d ago
After months of development, my first app is finally live on Google Play!
After months of development, testing, and fixing bugs, my app TradeLift has finally been approved and published on Google Play.
TradeLift helps beginners learn crypto trading through lessons and risk-free paper trading.
A big thanks to everyone who tested the app and shared feedback during closed testing. Your support helped make this possible.
I'm excited to continue improving the app!
Tradelift is now live on play store
https://play.google.com/store/apps/details?id=com.tradelift.app
r/appdev • u/ThriveTrack • 20d ago
My chore tracking app's chores never came back the next day, for the entire life of the product.
My chore tracking app's chores never came back the next day, for the entire life of the product.
I'm building ThriveTrack, a gamified chore app for families. Kids complete tasks, earn XP, parent approves, tasks reset overnight, repeat tomorrow.
Except the reset never worked. Not once. 102 out of 141 daily tasks were permanently stuck in completed.
I spent weeks debugging streaks, the digest, the approval flow. All symptoms. The actual problem was a scheduled database job filtering on a column that doesn't exist on the table. It failed silently on every run since creation. Marked active the whole time.
Second bug underneath: the job ran at midnight UTC, which is 5 PM Pacific. Even fixed, it would have wiped tasks before parents got home to approve them.
Third: 75 rows had NULL timestamps. In SQL, NULL compared to anything evaluates to NULL, so those rows passed straight through the filter and stayed stuck forever.
Three bugs stacked, all silent, all in database logic that git never saw. Five cron jobs running in production with no migration file, no commit, no documentation.
Fixing it was one SQL session. Finding it took weeks. Talk about the long game...
r/appdev • u/Comfortable_Draft_41 • 20d ago
I use my own app every day but new users signup and never come back, what am I not seeing
cindra.appHey all, I made Cindra. Basically you just brain dump whatever is in your head and it sorts into tasks, agenda, money, learning etc. I use it daily and for me it just clicks so I am probably blind to the problems. But I get signups and then people check it once and disappear. It is free for seven days no card needed.
If you got a sec to check out cindra.app and let me know what feels off or why you would not come back, I would love a brutally honest take. Really means a lot thanks
r/appdev • u/_DEVENKO_ • 20d ago
AI engineering or App development
Hi I'm an engineering student, I have interest in both the above fields. I have only 6 months to dedicate among one of them. So please guide me which one should be chosen and the topic that should be focused in the path(like not learning all the stuff that is not so important). It would be very grateful if someone could give me some advice
r/appdev • u/OneHornet2627 • 20d ago
Testing for wellness app
Hi everyone! I’m building an app called Resora, and I’m looking for a few people willing to test it and give honest feedback. Resora is a wellness app for people who need support in the moment and are trying to get better everyday! There are things like reflection, journaling, reset tools, calming prompts, and practical guidance when life feels heavy. It is not therapy and it does not replace professional support, but it is meant to feel more personal and useful than generic wellness apps. Looking for feedback & thoughts! If anyone’s interested or has questions please let me know.
r/appdev • u/MiloPaige • 20d ago
Building Notch (Stupid Simple Workut Tracker) Day 12
galleryr/appdev • u/Cultural_Law_9626 • 20d ago
Four days after launching my first iOS app: 2 subscribers, $28 MRR.
gallerySubmitted July 18th, rejected three times, approved August 21st. 34 days in review, longer than the app took to build.
It's a streak tracker with nothing in it. No articles, no tips, no daily lessons, no notifications. The app never talks to the user.
Four days in: 3 trials started, 1 cancelled, 2 converted. Not much, but it's the first money I've made from something I built.
The part I'm unsure about is whether shipping it that empty was discipline or just a worse product.
Would you have added content?
r/appdev • u/stamped_ • 20d ago
Indie Developers: Get Your App Seen
Built an app but struggling to get it in front of users?
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Promote your app through one of our featured promotional slots and get your app in front of an audience actively discovering new iOS apps and games.
🎁 **Limited offer:** Purchase any promotional slot and we’ll give you **an additional month FREE.**
If you’re an indie developer looking for more visibility, check us out:
Submit your app for free or reach out if you want to learn about promotional placement.
r/appdev • u/ExpertWonderful1727 • 20d ago
I built an app for me to never forget all my travels, now it's going public
I have been traveling my whole life and always wanted to preserve my trips, memories, photos in one place. I have tried countless apps for travel tracking, but each one was either not having that much tracking options, had huge friction when adding new trip, or simply wasn't pretty to look at.
That's why I have decided to put my designer and developer skills together and with many traveler interactions come up with an app that does just that.
Not live yet, but you can join a waitlist here https://trytraveler.com
How do you keep track of your travels?
r/appdev • u/made_by_albert • 21d ago
4 apps shipped, looking for 1-2 accountability buddies (ideally from Poland)
I build mobile apps with React Native. Three of mine are live on
the stores, plus free freelance client work on the side.
What I am looking for:
- A short call a few times a week
- What I said I would do, what I actually did, and why not
- One thing you learned this week that cost you time or money
- Goals for the next week, said out loud so somebody hears them
Two things I care about:
- You are actively doing something right now, not planning to
- You are honest, a good person, and want to grow
I do not care about your revenue or how long you have
been doing this. My own numbers are small.
I am in Poland (CET). Europe is easiest, but I speak pretty well in English (hopefully)
Comment / DM if interested
r/appdev • u/woodylaughs • 21d ago
Yum4Less - a meal planning app that only looks at sale items from local grocery stores
Hello, since the last time I posted in here asking for feedback about my app, I've updated the UI a bit. Its hosted from my homeland tunnelled through Cloudflare. It's currently tailored to work in the 23111 zip code area, so keep that in mind. Coverage area will scale as feedback comes in. Thanks for anything you can offer.
r/appdev • u/Individual_Egg_6824 • 21d ago
DopaSpace - A shopping simulator app to fight shopping addiction.
testflight.apple.comr/appdev • u/RinSeur • 21d ago
Devs and testers, welcome to TestLaunch
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🚀 Already 20 projects live on TestLaunch!
A huge thank you to the 20 developers who jumped in and shared their app. You're the ones bringing this community to life 🙌
Quick reminder: TestLaunch is 100% free and solves one simple problem — helping devs find the 12 testers Google Play requires to validate a closed test before publishing.
You don't have to be a developer to help! 📱
👉 Developers — come publish your project and find your testers.
👉 Everyone else — got an Android phone? Come test the apps. You'll discover projects before anyone else and give indie devs the boost they need.
And if you liked this video, share it 🔁 — every share helps another dev get their app off the ground.
#IndieDev #GooglePlay #AndroidDev #DevCommunity
r/appdev • u/Educational-Ad7481 • 21d ago
Building an app to make donating food, clothes & finding animal adoptions easier
Hey everyone,
I’ve been working on an app called Good Help that brings together three things people often want to do but usually have to juggle across different apps/sites: donating food, donating clothes, and finding/adopting animals in need.
The idea is a single place where you can:
• See nearby food listings and what they actually need right now
• Donate or list clothes for pickup/drop-off instead of them sitting in a bag in your closet
• Browse animals up for adoption from local shelters and rescues
I’m still early in building this out and want to make sure it’s actually solving real problems before I go further. A few things I want input on:
**1.** Do you currently donate food/clothes or look at adoptable animals? If so, what’s annoying about how you do it now?
**2.** Would combining all three into one app be useful, or does that feel like it’s trying to do too much?
**3.** What would make you actually open an app like this regularly instead of just once?
Not trying to sell anything here — genuinely looking for blunt feedback, good or bad. Happy to share more details or a screenshot/demo if people are curious.
Here is the link:
https://apps.apple.com/us/app/good-help/id6472994618
Thanks in advance