# eTRY vs TutorFlow

The clearest difference is update cadence: TutorFlow at every 4 days against eTRY's every 3 weeks. 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.

eTRY ships an update every 3 weeks, TutorFlow every 4 days. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | eTRY | TutorFlow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 18 MB | 49 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ORBIS, Inc](https://appshunter.io/developer/1396708268) | [Agoras Inc.](https://appshunter.io/developer/1594590791) |

## What reviewers say

### eTRY

[App page](https://appshunter.io/ios/app/etry/id6451458020)

**Features:** macOS Compatibility

**In-app purchases:** none


### TutorFlow

[App page](https://appshunter.io/ios/app/tutorflow-ai-teaching-suite/id6747658224)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eTRY free?

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

### Is TutorFlow free?

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

### Do eTRY or TutorFlow have ads?

Neither eTRY nor TutorFlow shows ads.

### Which is updated more often, eTRY or TutorFlow?

eTRY ships an update every 3 weeks, and TutorFlow every 4 days. Most recently, eTRY was updated on September 18, 2026 and TutorFlow on September 15, 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.*