# Zing Preview vs InFluency Academy

The clearest difference is update cadence: InFluency Academy at weekly against Zing Preview's monthly. Zing Preview's advantage is iOS requirement (11.0 vs 17.0). 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.

Zing Preview ships an update monthly, InFluency Academy weekly. The most recent releases landed on September 27, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Zing Preview | InFluency Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (166 ratings)](https://appshunter.io/ios/app/influency-academy/id6572282782/reviews)** |
| Number of ratings | — | **166** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 26 MB | 128 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [The Zing Workshop Pty Ltd](https://appshunter.io/developer/991028633) | [Hadar Shemesh International LLC](https://appshunter.io/developer/1759067395) |

## What reviewers say

### Zing Preview

[App page](https://appshunter.io/ios/app/zing-preview/id1177406648)

**In-app purchases:** none


### InFluency Academy

[App page](https://appshunter.io/ios/app/influency-academy/id6572282782)

Enhance your English speaking skills with this app. Build confidence, improve pronunciation, and immerse yourself in the language through lessons, discussions, and workshops. Unlock new opportunities in work and life by speaking English clearly and without hesitation.

**Highlights:** Build confidence, Improve pronunciation, Speak English clearly, Immerse in English, Access programs and communities, Personal development workshops

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

**In-app purchases:** none


## Frequently asked questions

### Is Zing Preview free?

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

### Is InFluency Academy free?

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

### Do Zing Preview or InFluency Academy have ads?

Neither Zing Preview nor InFluency Academy shows ads.

### Which is updated more often, Zing Preview or InFluency Academy?

Zing Preview ships an update monthly, and InFluency Academy weekly. Most recently, Zing Preview was updated on September 27, 2026 and InFluency Academy on October 13, 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.*