# Sidebar | Fast Notes vs Ambient Time

The clearest difference is update cadence: Ambient Time at every 6 days against Sidebar | Fast Notes's every 3 months. Ambient Time also leads on device support (5 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sidebar | Fast Notes ships an update every 3 months, Ambient Time every 6 days. Both last shipped on September 20, 2026.

## The numbers

| Metric | Sidebar | Fast Notes | Ambient Time |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/sidebar-fast-notes/id6450434079/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | Paid | — |
| Size | 2 MB | 25 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple TV, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Chris Woods](https://appshunter.io/developer/1693297958) | [LanguageCraft](https://appshunter.io/developer/1029635130) |

## What reviewers say

### Sidebar | Fast Notes

[App page](https://appshunter.io/ios/app/sidebar-fast-notes/id6450434079)

Quickly capture thoughts and ideas without the need for organization. Entries are timestamped logs that can be tagged as to-dos or personal wins/losses. Syncs across devices with custom themes and a stealth mode.

**Highlights:** Instant note capture, Timestamped entries, To-do list integration, Personal scoreboard, Cross-device sync, Custom themes, Stealth mode

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

**In-app purchases:** none


### Ambient Time

[App page](https://appshunter.io/ios/app/ambient-time/id6778627510)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sidebar | Fast Notes free?

Sidebar | Fast Notes is free to download, with no in-app purchases.

### Is Ambient Time free?

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

### Do Sidebar | Fast Notes or Ambient Time have ads?

Neither Sidebar | Fast Notes nor Ambient Time shows ads.

### Which is updated more often, Sidebar | Fast Notes or Ambient Time?

Sidebar | Fast Notes ships an update every 3 months, and Ambient Time every 6 days. Most recently, Sidebar | Fast Notes was updated on September 20, 2026 and Ambient Time on September 20, 2026.

---

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