# Chime Machine vs Tempora

The clearest difference is update cadence: Tempora at every 5 days against Chime Machine's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chime Machine sells 2 in-app purchases, starting at $2.99 per month and Tempora sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Chime Machine ships an update every 10 days, Tempora every 5 days. The most recent releases landed on September 22, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | Chime Machine | Tempora |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tempora-study-timer-and-clock/id6759538574/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 91 MB | 209 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [moonxseed](https://appshunter.io/developer/310554167) | [Dahan Kirisci](https://appshunter.io/developer/1782741808) |

## What reviewers say

### Chime Machine

[App page](https://appshunter.io/ios/app/chime-machine/id6748895957)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro subscription | $2.99 | per month |
| Yearly Pro subscription | $29.99 | per year |


### Tempora

[App page](https://appshunter.io/ios/app/tempora-study-timer-and-clock/id6759538574)

This app offers a beautifully designed clock, timer, and widget experience focused on productivity and aesthetics. It features various clock styles, immersive timers with ambient sounds, and focus sessions to enhance concentration. Customizable widgets and live activities provide real-time time tracking.

**Highlights:** Flip clock and glass-style designs, Analog and digital clock designs, Immersive timers with ambient sounds, Home screen clock widgets, Focus timer with Pomodoro sessions, Live Activities support, World time clock

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per 7 days |
| Premium | $1.99 | per month |
| Premium | $9.99 | per year |
| Premium | $22.90 | one-time |


## Frequently asked questions

### Is Chime Machine free?

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

### Is Tempora free?

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

### Do Chime Machine or Tempora have ads?

Neither Chime Machine nor Tempora shows ads.

### Which is updated more often, Chime Machine or Tempora?

Chime Machine ships an update every 10 days, and Tempora every 5 days. Most recently, Chime Machine was updated on September 22, 2026 and Tempora on August 26, 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.*