# Todo Note vs Client Appointment Tracker

The clearest difference is in-app purchases: Todo Note at none against Client Appointment Tracker's 3. Client Appointment Tracker's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Client Appointment Tracker sells 3 in-app purchases, starting at $9.99 per month. Todo Note asks for nothing beyond the download.

Todo Note ships an update every 2 months, Client Appointment Tracker every 2 weeks. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Todo Note | Client Appointment Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/todo-note-multi-lines-todo/id6502638437/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 2 MB | 21 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [祥 陈](https://appshunter.io/developer/1545738007) | [Konstantin Khoroshun](https://appshunter.io/developer/1476700024) |

## What reviewers say

### Todo Note

[App page](https://appshunter.io/ios/app/todo-note-multi-lines-todo/id6502638437)

This utility app allows users to create multi-line to-do lists and notes, overcoming the limitations of single-line entries. It supports tagging with emojis for enhanced organization and fun.

**Highlights:** Multi-line to-do entries, Note-taking functionality, Tagging system, Emoji tag support, Cross-device compatibility

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

**In-app purchases:** none


### Client Appointment Tracker

[App page](https://appshunter.io/ios/app/client-appointment-tracker/id6771002707)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly purchase | $9.99 | per month |
| Annual purchase | $79.99 | per year |
| Purchase lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Todo Note free?

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

### Is Client Appointment Tracker free?

Client Appointment Tracker is free to download, with in-app purchases available.

### Do Todo Note or Client Appointment Tracker have ads?

Neither Todo Note nor Client Appointment Tracker shows ads.

### Which is updated more often, Todo Note or Client Appointment Tracker?

Todo Note ships an update every 2 months, and Client Appointment Tracker every 2 weeks. Most recently, Todo Note was updated on October 1, 2026 and Client Appointment Tracker on October 12, 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.*