# Spark vs SparqGo

Spark and SparqGo both sit at 4.8 stars, but that hides the real split: 75% of Spark's written reviews are positive against 39% of SparqGo's. Spark also leads on iOS requirement (15.6 vs 17.5). SparqGo's advantage is in-app purchases (none vs 2). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.8 for Spark against 4.9 for SparqGo. Both are backed by a comparable volume of ratings — 7.5K and 4.6K respectively. Written reviews are what separate them: 75% of Spark's written reviews are positive against 39% of SparqGo's.

Spark ships an update every 5 weeks, SparqGo every 2 months. The most recent releases landed on September 24, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Spark | SparqGo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (7.5K ratings)](https://appshunter.io/ios/app/spark-shift-calendar/id390915382/reviews) | **[4.9 (4.6K ratings)](https://appshunter.io/ios/app/sparqgo/id6495063092/reviews)** |
| Number of ratings | **7.5K** | 4.6K |
| Positive reviews | **74.5% of reviews** | 39.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 14 MB | 127 MB |
| Requires iOS | **15.6** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [E.L.K. Equities LLC](https://appshunter.io/developer/1775442602) | [UnitedHealth Group](https://appshunter.io/developer/338747559) |

## 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

**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


### SparqGo

[App page](https://appshunter.io/ios/app/sparqgo/id6495063092)

This app connects job seekers with UnitedHealth Group's mission and career openings. It also offers employees convenient mobile access to essential company tools and resources.

**Highlights:** Job seeker connection, Company mission access, Job opportunity listings, Employee tools access, Company resources access

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to access resources
- 🚀 Works great

**What reviewers complain about**

- 🐛 Inconsistent performance
- 🐛 Freezing issues
- 🐛 Compatibility issues with certain devices
- 🐛 Unusable after updates

**Reported bugs**

- Login screen freezes
- Magnified screen on initial load
- Inability to click on links

**Requested features**

- Dark mode option


## Frequently asked questions

### Is Spark free?

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

### Is SparqGo free?

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

### Which has better reviews, Spark or SparqGo?

SparqGo is rated higher. Spark averages 4.8 out of 5 from 7.5K ratings, while SparqGo averages 4.9 from 4.6K ratings.

### Do Spark or SparqGo have ads?

Neither Spark nor SparqGo shows ads.

### Which is updated more often, Spark or SparqGo?

Spark ships an update every 5 weeks, and SparqGo every 2 months. Most recently, Spark was updated on September 24, 2026 and SparqGo on September 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.*