Causer vs noi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Causer
Manage your volunteer schedule and engage with causes you care about. Track past and upcoming shifts, select new opportunities, and check in/out directly from your mobile device. Stay informed with push notifications and see the impact of your contributions.
- View past and upcoming volunteer shifts
- Select new volunteer shifts
- Push notifications for shifts
- In-app check-in/check-out
- Add hours manually
- Calendar view of schedule
- Track volunteer impact
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Causer is for volunteers to handle their volunteer schedules while engaging with the causes and organizations they care about! Your volunteer program is using Get Connected volunteer software, giving you access to your volunteer profile right here from the Causer app. Log in or create your account to connect with your volunteer organization. From your volunteer dashboard, youíll be able to view all of your past and upcoming volunteer shifts, or select new volunteer shifts! Receive push notifications when your volunteer shift is approaching and when you arrive on-site ready to check-in. You can check in directly from the app when you begin volunteering to ensure your program is able to collect your volunteer hours - data that helps make a bigger difference! The app will also remind you when it is time to check out and stop your volunteer clock. From your volunteer profile you can: ~ Add hours without checking in ~ Select new volunteer shifts ~ Manage your volunteer schedule in calendar view ~ Check-in/check-out of volunteer shifts ~ And, see the impact you're making!
noi
This app offers a clutter-free environment for organizing your life, designed for individuals who find traditional productivity tools overwhelming. It features a planner, task lists, focus timers, and AI-powered mood and energy suggestions to help you manage your day without burnout.
- Planner & Calendar
- Task Lists
- Focus Timer
- Mood & Energy AI
- Journaling
- AI-guided steps
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Most productivity apps are built for people who already have it all together. They’re complex, and overwhelming. Noi is built for the rest of us. Whether you have ADHD, autism, or just hate messy interfaces, Noi gives you a quiet place to organize your life. Everything you need in one spot: • Planner & Calendar: A clear view of your day without the extra noise. • Task Lists: Simple to-do lists that stay out of your way. • Focus Timer: Built-in, customizable Pomodoro timers to help you start (and finish) tasks. • Mood & Energy AI: Feeling stuck? Tell Noi how you're feeling. Our AI suggests tasks based on your current energy level so you don't burn out. • Journaling: Log your thoughts and get gentle, AI-guided steps for what to do next. Noi is completely free. No subscriptions and no hidden paywalls, just a simple tool to help you find your flow. Give your brain a break. Try Noi.
Screenshots
Verdict
The clearest difference is rating: noi at 5.0 against Causer's 2.5. Causer's advantage is ratings volume (84 vs 2). On price, update cadence, 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.
noi holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: Causer has 84 ratings behind it against 2, so its average is the more settled of the two.
Causer ships an update fortnightly, noi every 4 weeks. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.
| Parameter | Causer | noi |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (84 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 31.8% of reviews | — |
| Number of ratings | 84 — better | 2 |
| Update frequency | Fortnightly — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 64 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Galaxy Digital | Saurabh Jain |
Customer experience
Causer
noi
Bugs and requests
Causer
Reported bugs
14 issues- App does not open
- Blank white screen after entering email
- Dashboard fails to load
- App freezes unexpectedly
- Dashboard visualization is inaccurate (off by a day)
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- Upcoming shifts do not display start times or cancellation options
- App functionality is inconsistent when out of wireless range
- Excessive battery drain when location services are enabled
- Login screen becomes blank or unresponsive
- Search function does not find relevant events
- Inability to log in with correct credentials
- Password field does not accept spaces
- App does not allow login via Facebook or Apple ID as expected
- Text is unreadable in dark mode
Requested features
6 requests- Needs a remember me button
- Update password field to accept spaces
- Add dark mode support
- Improve search functionality
- Fix login issues with Facebook/Apple ID
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- Modernize the app's feel
noi
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Causer
No in-app purchases
noi
No in-app purchases









