# TimeMachine.App vs Opinion

The clearest difference is in-app purchases: Opinion at none against TimeMachine.App's 1. Opinion also leads on update cadence (daily vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TimeMachine.App sells 1 one-off in-app purchase. Opinion asks for nothing beyond the download.

TimeMachine.App ships an update monthly, Opinion daily. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | TimeMachine.App | Opinion |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Size | 46 MB | 71 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Vellinge Trad&Gard AB](https://appshunter.io/developer/1754205533) | [Alexey Seliverstov](https://appshunter.io/developer/1754957403) |

## What reviewers say

### TimeMachine.App

[App page](https://appshunter.io/ios/app/timemachineapp/id6504882111)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Time Machine Premium | $9.99 | one-time |


### Opinion

[App page](https://appshunter.io/ios/app/opinion-instant-thoughts/id6505065042)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TimeMachine.App free?

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

### Is Opinion free?

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

### Do TimeMachine.App or Opinion have ads?

Neither TimeMachine.App nor Opinion shows ads.

### Which is updated more often, TimeMachine.App or Opinion?

TimeMachine.App ships an update monthly, and Opinion daily. Most recently, TimeMachine.App was updated on October 8, 2026 and Opinion on October 18, 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.*