# TimeToTime vs Year Progress

The clearest difference is ads: TimeToTime at none against Year Progress's shown. TimeToTime also leads on update cadence (every 9 days vs every 6 weeks) and device support (4 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. TimeToTime sells 2 in-app purchases, starting at $2.99 per month and Year Progress sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

TimeToTime ships an update every 9 days, Year Progress every 6 weeks. Both last shipped on October 13, 2026.

## The numbers

| Metric | TimeToTime | Year Progress |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 71 MB | 28 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Deep Tuition Ltd](https://appshunter.io/developer/1137570832) | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) |

## What reviewers say

### TimeToTime

[App page](https://appshunter.io/ios/app/timetotime/id1641001748)

This app helps you learn history by creating visual timelines, linking events into narratives, and using spaced repetition for date memorization. Track your learning progress across different historical topics.

**Highlights:** Create and visualize historical timelines, Link events to form narratives, Automated spaced repetition for memorization, Track learning progress, Collect dates from various sources

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $24.99 | per year |


### Year Progress

[App page](https://appshunter.io/ios/app/year-progress-day-counter/id6760027723)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Plan | $4.99 | per 7 days |
| Premium Yearly | $24.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is TimeToTime free?

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

### Is Year Progress free?

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

### Do TimeToTime or Year Progress have ads?

Year Progress shows ads; TimeToTime does not.

### Which is updated more often, TimeToTime or Year Progress?

TimeToTime ships an update every 9 days, and Year Progress every 6 weeks. Most recently, TimeToTime was updated on October 13, 2026 and Year Progress on October 13, 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.*