# Time Atlas vs Vioday

The clearest difference is in-app purchases: Vioday at none against Time Atlas's 3. Vioday also leads on update cadence (every 2 days vs every 5 days) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Time Atlas sells 3 in-app purchases, starting at $8.99 per month. Vioday asks for nothing beyond the download.

Time Atlas ships an update every 5 days, Vioday every 2 days. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Time Atlas | Vioday |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (62 ratings)](https://appshunter.io/ios/app/time-atlas-automatic-diary/id6738783076/reviews)** | — |
| Number of ratings | **62** | — |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 108 MB | 38 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Time Atlas Labs Oy](https://appshunter.io/developer/1781744569) | [Jae Woo Shim](https://appshunter.io/developer/6774057307) |

## What reviewers say

### Time Atlas

[App page](https://appshunter.io/ios/app/time-atlas-automatic-diary/id6738783076)

This app automatically records your daily activities, locations, and photos to create a comprehensive, private journal of your life. Effortlessly revisit past moments and rediscover your history with a curated visual timeline.

**Highlights:** Automatic location and activity capture, Daily life snapshots with full context, Explore past journeys and events, Curated daily stories with photos and maps, Private and encrypted on-device storage, Optional note-taking for added context

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Time Atlas Plus - Monthly | $8.99 | per month |
| Time Atlas Plus - Annual | $59.99 | per year |
| Time Atlas Plus - Lifetime | $199.99 | one-time |


### Vioday

[App page](https://appshunter.io/ios/app/vioday/id6774057305)

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

**In-app purchases:** none


## Frequently asked questions

### Is Time Atlas free?

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

### Is Vioday free?

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

### Do Time Atlas or Vioday have ads?

Neither Time Atlas nor Vioday shows ads.

### Which is updated more often, Time Atlas or Vioday?

Time Atlas ships an update every 5 days, and Vioday every 2 days. Most recently, Time Atlas was updated on October 22, 2026 and Vioday on October 9, 2026.

---

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