# Causer vs noi

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.

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.

## The numbers

| Metric | Causer | noi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (84 ratings)](https://appshunter.io/ios/app/causer-get-connected/id1453746247/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/noi-keep-it-simple/id6761880452/reviews)** |
| Number of ratings | **84** | 2 |
| Positive reviews | 31.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Free | Free |
| Size | 64 MB | 65 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Galaxy Digital](https://appshunter.io/developer/1453746246) | [Saurabh Jain](https://appshunter.io/developer/1876448337) |

## What reviewers say

### Causer

[App page](https://appshunter.io/ios/app/causer-get-connected/id1453746247)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to sign up
- 👍 Simple check-in process
- 👍 Can track hours
- 👍 Manage volunteer schedule
- 👍 Toggle between non-profits

**What reviewers complain about**

- 🐛 App doesn't open
- 🐛 Blank screen after email entry
- 🐛 Dashboard doesn't load
- 🐛 App locks up
- 🐛 Clunky design

**Reported bugs**

- 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)

**Requested features**

- 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


### noi

[App page](https://appshunter.io/ios/app/noi-keep-it-simple/id6761880452)

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.

**Highlights:** Planner & Calendar, Task Lists, Focus Timer, Mood & Energy AI, Journaling, AI-guided steps

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Causer free?

Causer is free to download, with no in-app purchases.

### Is noi free?

noi is free to download, with no in-app purchases.

### Which has better reviews, Causer or noi?

noi is rated higher. Causer averages 2.5 out of 5 from 84 ratings, while noi averages 5.0 from 2 ratings.

### Do Causer or noi have ads?

Neither Causer nor noi shows ads.

### Which is updated more often, Causer or noi?

Causer ships an update fortnightly, and noi every 4 weeks. Most recently, Causer was updated on October 15, 2026 and noi on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*