# ZoomInfo vs Sync Event

The clearest difference is rating: Sync Event at 5.0 against ZoomInfo's 4.6. Sync Event also leads on monetization model (free vs freemium) and update cadence (weekly vs every 3 weeks). ZoomInfo's advantage is ratings volume (1K vs 1). 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.

Sync Event holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ZoomInfo has 1K ratings behind it against 1, so its average is the more settled of the two.

ZoomInfo ships an update every 3 weeks, Sync Event weekly. The most recent releases landed on September 21, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | ZoomInfo | Sync Event |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1K ratings)](https://appshunter.io/ios/app/zoominfo/id1493170277/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sync-event/id1670371975/reviews)** |
| Number of ratings | **1K** | 1 |
| Positive reviews | 27.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Freemium | **Free** |
| Size | 49 MB | 47 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [ZoomInfo](https://appshunter.io/developer/1475108806) | [Simplifly Incorportated](https://appshunter.io/developer/1587842400) |

## What reviewers say

### ZoomInfo

[App page](https://appshunter.io/ios/app/zoominfo/id1493170277)

Access crucial company insights, prepare for meetings with pre-briefs, and connect with decision-makers on the go. This mobile tool empowers sales professionals to act fast, close deals, and stay informed while traveling.

**Highlights:** Gather quick company insights, Prepare for meetings with briefs, Find decision-maker direct numbers, Share contact information, Act fast on sales opportunities, Access company technographics

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Great prospecting tool
- 💡 Helpful for meetings and quick insights
- 👍 Easy to use and convenient mobile app

**What reviewers complain about**

- 🐛 App crashes, freezes, or doesn't load
- 🔒 Security and privacy concerns
- 📉 Inaccurate or outdated data
- 👎 Poor user experience and interface

**Reported bugs**

- Login issues and inability to access account
- Incompatibility with certain devices and screen sizes
- Frequent log-outs and session expiration

**Requested features**

- Search by company or title rather than just name
- Integrate with more CRM platforms
- Add more filters and customization options in the mobile app


### Sync Event

[App page](https://appshunter.io/ios/app/sync-event/id1670371975)

Access all essential information for your event, including agendas, attendee lists, and news updates. Engage with speakers and exhibitors, and share event highlights with others. This app enhances your event experience by keeping you connected and informed.

**Highlights:** Access event agenda and create custom schedules, View attendee, speaker, and sponsor lists, Connect with attendees via QR codes, Receive push notifications for event news, Participate in session Q&A and surveys, Visit exhibitor booths and schedule appointments, Share photos and engage with event highlights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZoomInfo free?

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

### Is Sync Event free?

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

### Which has better reviews, ZoomInfo or Sync Event?

Sync Event is rated higher. ZoomInfo averages 4.6 out of 5 from 1K ratings, while Sync Event averages 5.0 from 1 ratings.

### Do ZoomInfo or Sync Event have ads?

Neither ZoomInfo nor Sync Event shows ads.

### Which is updated more often, ZoomInfo or Sync Event?

ZoomInfo ships an update every 3 weeks, and Sync Event weekly. Most recently, ZoomInfo was updated on September 21, 2026 and Sync Event on June 4, 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.*