# i vs TruNote Viewer

The clearest difference is update cadence: i at every 3 months against TruNote Viewer's every 21 months. TruNote Viewer's advantage is iOS requirement (8.1 vs 14.0). 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.

i ships an update every 3 months, TruNote Viewer every 21 months. The most recent releases landed on October 8, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | i | TruNote Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 21 months |
| Monetization | Free | — |
| Size | 8 MB | 6 MB |
| Requires iOS | 14.0 | **8.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Inventit Inc.](https://appshunter.io/developer/456503057) | [Dynabook Inc.](https://appshunter.io/developer/978549564) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-filter-for-mobiconnect/id624541195)

This application enables secure internet browsing on iOS devices for businesses. It integrates with a specific MDM service to provide URL filtering and browsing log output, enhancing corporate security.

**Highlights:** URL filtering (whitelist/blacklist), Category-based URL filtering, Browsing log output, Secure internet browsing, iOS device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### TruNote Viewer

[App page](https://appshunter.io/ios/app/trunote-viewer/id1040355366)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is TruNote Viewer free?

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

### Do i or TruNote Viewer have ads?

Neither i nor TruNote Viewer shows ads.

### Which is updated more often, i or TruNote Viewer?

i ships an update every 3 months, and TruNote Viewer every 21 months. Most recently, i was updated on October 8, 2026 and TruNote Viewer on October 26, 2026.

---

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