# Ready Five vs Gridline

The clearest difference is in-app purchases: Ready Five at none against Gridline's 1. Gridline's advantage is update cadence (every 2 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Gridline sells 1 in-app purchase, starting at $49.00 per year. Ready Five asks for nothing beyond the download.

Ready Five ships an update every 5 weeks, Gridline every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Ready Five | Gridline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/ready-five/id1450092852/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 35 MB | 42 MB |
| Requires iOS | **14.7** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [JK Tech, Inc.](https://appshunter.io/developer/533240447) | [GRIDLINE NETWORK LLC](https://appshunter.io/developer/6776342285) |

## What reviewers say

### Ready Five

[App page](https://appshunter.io/ios/app/ready-five/id1450092852)

This app provides on-call scheduling and incident management for teams. It allows for flexible schedule configuration, easy incident creation, and ensures timely notifications to the appropriate personnel. Users can manage incidents, view schedules, and customize notification preferences directly from their mobile device.

**Highlights:** On-call scheduling and incident management, Flexible schedule and shift rotation configuration, Incident creation and routing, Push notifications for assigned incidents, Incident acknowledgement, snoozing, reassignment, and resolution, On-call timeline viewing, Customizable notification preferences (push, critical alerts, email, SMS, voice)

**In-app purchases:** none


### Gridline

[App page](https://appshunter.io/ios/app/gridline-law-enforcement-only/id6776342283)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gridline Membership | $49.00 | per year |


## Frequently asked questions

### Is Ready Five free?

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

### Is Gridline free?

Gridline is free to download, with in-app purchases available.

### Do Ready Five or Gridline have ads?

Neither Ready Five nor Gridline shows ads.

### Which is updated more often, Ready Five or Gridline?

Ready Five ships an update every 5 weeks, and Gridline every 2 days. Most recently, Ready Five was updated on October 24, 2026 and Gridline on October 24, 2026.

---

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