# Spark vs Visual Pre Plans

The clearest difference is rating: Spark at 4.8 against Visual Pre Plans's 3.8. Spark also leads on ratings volume (7.5K vs 21) and review sentiment (75% vs 64%). Visual Pre Plans's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Spark sells 2 one-off in-app purchases. Visual Pre Plans asks for nothing beyond the download.

Spark holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Spark has 7.5K ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 75% of Spark's written reviews are positive against 64% of Visual Pre Plans's.

Spark ships an update every 5 weeks, Visual Pre Plans monthly. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Spark | Visual Pre Plans |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (7.5K ratings)](https://appshunter.io/ios/app/spark-shift-calendar/id390915382/reviews)** | [3.8 (21 ratings)](https://appshunter.io/ios/app/visual-pre-plans/id1412718216/reviews) |
| Number of ratings | **7.5K** | 21 |
| Positive reviews | **74.8% of reviews** | 64.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 195 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [E.L.K. Equities LLC](https://appshunter.io/developer/1775442602) | [FlowMSP, Inc](https://appshunter.io/developer/1412718215) |

## What reviewers say

### Spark

[App page](https://appshunter.io/ios/app/spark-shift-calendar/id390915382)

This app simplifies shift work for professionals like first responders and healthcare workers. It offers full customization, secure cloud syncing, and streamlined shift trading. Plan your life and stay organized with instant visual cues and reliable support.

**Highlights:** Full shift customization, Secure cloud sync, Streamlined shift trades, Instant visual cues, Comprehensive shift coverage, User-friendly interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription Renewal | $0.99 | one-time |
| Initial Annual Subscription | $5.99 | one-time |

**What reviewers like**

- 🚀 Excellent calendar app
- 👍 Easy to use and set up
- 🔒 Secure and reliable
- 💡 Customizable and feature-rich
- 👍 Great for shift work and emergency services

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 💰 Subscription model and pricing issues
- 🔧 Needs more frequent updates
- 🔧 Compatibility issues with newer devices
- 🔧 Lack of certain features (e.g., widgets, dark mode)

**Reported bugs**

- Login and authentication problems
- Data loss and sync issues after updates
- Unreliable performance on some devices

**Requested features**

- Ability to sync with more calendar services
- More customization options
- Improved user interface and design
- Ability to view past schedules and events


### Visual Pre Plans

[App page](https://appshunter.io/ios/app/visual-pre-plans/id1412718216)

This application streamlines fire department pre-planning and incident response with an image-based system. It allows for quick creation, updating, and sharing of pre-plan data, providing instant on-scene access to critical information for better operational coordination.

**Highlights:** Image-based pre-planning, Fast pre-plan creation (under 5 minutes), Instant on-scene access to pre plans, CAD notifications and integration, Risk scoring, Real-time team location tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Spark free?

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

### Is Visual Pre Plans free?

Visual Pre Plans is free to download, with no in-app purchases.

### Which has better reviews, Spark or Visual Pre Plans?

Spark is rated higher. Spark averages 4.8 out of 5 from 7.5K ratings, while Visual Pre Plans averages 3.8 from 21 ratings.

### Do Spark or Visual Pre Plans have ads?

Neither Spark nor Visual Pre Plans shows ads.

### Which is updated more often, Spark or Visual Pre Plans?

Spark ships an update every 5 weeks, and Visual Pre Plans monthly. Most recently, Spark was updated on October 14, 2026 and Visual Pre Plans on October 5, 2026.

---

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