# Notator | Annotate Documents vs i

The clearest difference is in-app purchases: i at none against Notator | Annotate Documents's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Notator | Annotate Documents sells 2 in-app purchases, starting at $1.99 per month. i asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 19, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Notator | Annotate Documents | i |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 30 MB | 193 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CIMTOPS SG LAB Pte. Ltd.](https://appshunter.io/developer/1657070999) | [CIMTOPS CORPORATION.](https://appshunter.io/developer/467897514) |

## What reviewers say

### Notator | Annotate Documents

[App page](https://appshunter.io/ios/app/notator-annotate-documents/id6447326736)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notator Pro Monthly | $1.99 | per month |
| Notator Pro Yearly | $8.99 | per year |


### i

[App page](https://appshunter.io/ios/app/i-repo-scanner/id6447347766)

**In-app purchases:** none


## Frequently asked questions

### Is Notator | Annotate Documents free?

Notator | Annotate Documents is free to download, with in-app purchases available.

### Is i free?

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

### Do Notator | Annotate Documents or i have ads?

Neither Notator | Annotate Documents nor i shows ads.

### Which is updated more often, Notator | Annotate Documents or i?

Notator | Annotate Documents ships an update every 2 months, and i every 2 months. Most recently, Notator | Annotate Documents was updated on September 19, 2026 and i on May 17, 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.*