# raingo vs Northern Lights Tracker

The clearest difference is in-app purchases: raingo at none against Northern Lights Tracker's 5. Northern Lights Tracker's advantage is ratings volume (190 vs 42) and device support (4 vs 2). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Northern Lights Tracker sells 5 in-app purchases, starting at $3.99 per 7 days. raingo asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for raingo against 4.6 for Northern Lights Tracker. Both are backed by a comparable volume of ratings — 42 and 190 respectively. Written reviews are what separate them: 67% of raingo's written reviews are positive against 62% of Northern Lights Tracker's.

raingo ships an update fortnightly, Northern Lights Tracker every 3 weeks. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | raingo | Northern Lights Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (42 ratings)](https://appshunter.io/ios/app/raingo/id6446225212/reviews) | **[4.6 (190 ratings)](https://appshunter.io/ios/app/northern-lights-tracker/id6569249780/reviews)** |
| Number of ratings | 42 | **190** |
| Positive reviews | **66.7% of reviews** | 62.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | **Free** | Freemium |
| Size | 46 MB | 50 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [樂眾科技股份有限公司](https://appshunter.io/developer/1676795529) | [Mehmet Ali Demir](https://appshunter.io/developer/1631537417) |

## What reviewers say

### raingo

[App page](https://appshunter.io/ios/app/raingo/id6446225212)

A new type of shared umbrella rental platform designed for urban mobility. Easily rent and return umbrellas 24/7 via your mobile device, reducing waste and promoting environmental sustainability. Enjoy convenient and comfortable travel, rain or shine.

**Highlights:** 24/7 mobile rental and return, Scan QR code to rent, Push to return, Sustainable and eco-friendly, Reduces waste from disposable umbrellas, Quick mobile authentication

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

**In-app purchases:** none


### Northern Lights Tracker

[App page](https://appshunter.io/ios/app/northern-lights-tracker/id6569249780)

This app provides real-time predictions and forecasts for the aurora borealis using NOAA space weather data. It helps users find the best viewing locations and times, offering smart alerts and interactive maps for an optimal aurora hunting experience.

**Highlights:** Real-time aurora probability, NOAA-powered KP index, Interactive global aurora maps, Best viewing location recommendations, Space weather data monitoring, Smart aurora alerts, Apple Watch integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| week | $3.99 | per 7 days |
| month | $5.99 | per month |
| year | $34.99 | per year |
| Lifetime Premium | $49.99 | one-time |

**What reviewers like**

- 👍 Great for tracking trips
- 👍 Good for Aurora tracking
- 👍 Accurate for location
- 👍 Helps plan trips
- 👍 User-friendly interface

**What reviewers complain about**

- 💸 Not free, useless without payment
- 🐛 App crashes
- 💸 Misleading pricing, charged unexpectedly
- 🐛 Notifications are bogus/inaccurate
- 🐛 Enable Notifications shuts off

**Reported bugs**

- App crashes out of nowhere
- Phone part of app shows 0%
- Enable Notifications continuously shuts itself OFF
- Data seems outdated and freezes
- App crashes in Norway

**Requested features**

- Add widgets
- Correlate probability to times
- Show probability over time (next 24 hours)
- Allow setting threshold for 'good chance' notifications
- Show readings for around the world


## Frequently asked questions

### Is raingo free?

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

### Is Northern Lights Tracker free?

Northern Lights Tracker is free to download, with in-app purchases available.

### Which has better reviews, raingo or Northern Lights Tracker?

Northern Lights Tracker is rated higher. raingo averages 4.6 out of 5 from 42 ratings, while Northern Lights Tracker averages 4.6 from 190 ratings.

### Do raingo or Northern Lights Tracker have ads?

Neither raingo nor Northern Lights Tracker shows ads.

### Which is updated more often, raingo or Northern Lights Tracker?

raingo ships an update fortnightly, and Northern Lights Tracker every 3 weeks. Most recently, raingo was updated on October 25, 2026 and Northern Lights Tracker on October 26, 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.*