# Alertable vs KSMI Weather

The clearest difference is review sentiment: Alertable at 61% against KSMI Weather's 0%. Alertable also leads on monetization model (free vs subscription). KSMI Weather's advantage is update cadence (every 9 days vs every 2 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Alertable ships an update every 2 months, KSMI Weather every 9 days. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Alertable | KSMI Weather |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (179 ratings)](https://appshunter.io/ios/app/alertable/id1277488940/reviews)** | — |
| Number of ratings | **179** | — |
| Positive reviews | **61.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | **Free** | Subscription |
| Size | 49 MB | 56 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Public Emergency Alerting Services Inc](https://appshunter.io/developer/1432317536) | [KSMI](https://appshunter.io/developer/1678685647) |

## What reviewers say

### Alertable

[App page](https://appshunter.io/ios/app/alertable/id1277488940)

Stay informed about emergencies and daily incidents across Canada. Receive fast, reliable notifications for public safety, severe weather, and local community events. Personalize alerts by type, severity, and location to know before you go.

**Highlights:** Canada-wide public safety alerts, Severe weather alerts, Customizable notifications, Location-based alerts, Sharable alerts, Local community notifications, Workplace alerts

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and accurate delivery
- 🔒 Keeps employees and students safe
- 👍 Appreciates updates
- 🚨 Many urgent notifications
- 💡 Helpful for planning travel

**What reviewers complain about**

- 😩 Exhausting alert prompts
- 🤥 Fake news, frequent false alarms
- 🚫 Only supports Canada
- 👎 Terrible UI on iOS
- 👎 Inferior iOS version

**Reported bugs**

- App not working after update
- No alerts sent out
- Misleading and late alerts
- Old alerts cannot be deleted
- Confusion with evacuation alert wording

**Requested features**

- Disable prompts asking to keep receiving alerts
- Add dark mode
- Allow selection of entire city by panning map
- Remove pointless alert types
- Ability to silence specific alert types


### KSMI Weather

[App page](https://appshunter.io/ios/app/ksmi-weather/id6446670785)

Get detailed weather forecasts and manage road weather sites. This app offers powerful location-based alerts for lightning and precipitation. A subscription is required to access its services.

**Highlights:** View weather forecasts, Manage road weather sites, Location-based features, Lightning alerts, Precipitation alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is Alertable free?

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

### Is KSMI Weather free?

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

### Do Alertable or KSMI Weather have ads?

Neither Alertable nor KSMI Weather shows ads.

### Which is updated more often, Alertable or KSMI Weather?

Alertable ships an update every 2 months, and KSMI Weather every 9 days. Most recently, Alertable was updated on October 24, 2026 and KSMI Weather on October 8, 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.*