# OpLink vs NoteDri

The clearest difference is in-app purchases: OpLink at none against NoteDri's 1. OpLink also leads on ads (none vs shown) and device support (3 vs 1). NoteDri's advantage is update cadence (weekly vs fortnightly). On price there is nothing between them.

Both are free to download. NoteDri sells 1 one-off in-app purchase. OpLink asks for nothing beyond the download.

OpLink ships an update fortnightly, NoteDri weekly. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | OpLink | NoteDri |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Size | 180 MB | 108 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michelin](https://appshunter.io/developer/994145743) | [LUONG SANG NGUYEN](https://appshunter.io/developer/6801801312) |

## What reviewers say

### OpLink

[App page](https://appshunter.io/ios/app/oplink/id6749260445)

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

**In-app purchases:** none


### NoteDri

[App page](https://appshunter.io/ios/app/notedri-quan-ly-xe-thong-minh/id6801801310)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $3.99 | one-time |


## Frequently asked questions

### Is OpLink free?

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

### Is NoteDri free?

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

### Do OpLink or NoteDri have ads?

NoteDri shows ads; OpLink does not.

### Which is updated more often, OpLink or NoteDri?

OpLink ships an update fortnightly, and NoteDri weekly. Most recently, OpLink was updated on November 5, 2026 and NoteDri on November 10, 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.*