# Keventäjät vs Aika

The clearest difference is in-app purchases: Keventäjät at none against Aika's 2. Aika's advantage is update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Aika sells 2 in-app purchases, starting at $1.99 per month. Keventäjät asks for nothing beyond the download.

Keventäjät ships an update every 3 months, Aika weekly. The most recent releases landed on July 4, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Keventäjät | Aika |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keventajat/id1284491297/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 62 MB | 52 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Obesus Oy](https://appshunter.io/developer/1284491296) | [Mikko Lehtinen](https://appshunter.io/developer/1896021852) |

## What reviewers say

### Keventäjät

[App page](https://appshunter.io/ios/app/keventajat/id1284491297)

This personalized food diary helps you precisely track the quantity and quality of your daily nutrition. It guides you to focus on healthier eating and sustainable results for weight management.

**Highlights:** Personalized food diary, Daily nutrition tracking, Quantity and quality monitoring, Weight management guidance, Focus on healthier eating, Sustainable results

**Features:** macOS Compatibility

**In-app purchases:** none


### Aika

[App page](https://appshunter.io/ios/app/aika-workout-timer/id6765643812)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aika Pro Monthly | $1.99 | per month |
| Aika Pro Yearly | $12.99 | per year |


## Frequently asked questions

### Is Keventäjät free?

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

### Is Aika free?

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

### Do Keventäjät or Aika have ads?

Neither Keventäjät nor Aika shows ads.

### Which is updated more often, Keventäjät or Aika?

Keventäjät ships an update every 3 months, and Aika weekly. Most recently, Keventäjät was updated on July 4, 2026 and Aika on September 23, 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.*