# Jdk S.r.l. vs Completer

The clearest difference is in-app purchases: Jdk S.r.l. at none against Completer's 6. Jdk S.r.l. also leads on iOS requirement (15.1 vs 18.0). Completer's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Completer sells 6 in-app purchases, starting at $2.99 per month. Jdk S.r.l. asks for nothing beyond the download.

Jdk S.r.l. ships an update every 3 weeks, Completer every 5 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Jdk S.r.l. | Completer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (12 ratings)](https://appshunter.io/ios/app/completer-habit-tracker/id6757959722/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 27 MB | 38 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JDK S.r.l.](https://appshunter.io/developer/1851186396) | [Plainzer](https://appshunter.io/developer/1830276302) |

## What reviewers say

### Jdk S.r.l.

[App page](https://appshunter.io/ios/app/jdk-srl/id6754971824)

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

**In-app purchases:** none


### Completer

[App page](https://appshunter.io/ios/app/completer-habit-tracker/id6757959722)

Build consistent routines and achieve your goals with this powerful habit tracker. Visualize progress, maintain streaks, and gain insights to stay motivated. Ideal for improving focus and productivity.

**Highlights:** Track habits with a clean interface, Maintain streaks for motivation, Visualize progress and trends, Customizable habit colors, Motivational reminders, Advanced analytics (Pro)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Completer Pro Monthly | $2.99 | per month |
| Completer Pro Monthly | $3.99 | per month |
| Completer Pro Yearly | $19.99 | per year |
| Completer Pro Yearly | $29.99 | per year |
| Completer Pro Lifetime | $39.99 | one-time |
| Completer Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Jdk S.r.l. free?

Jdk S.r.l. is free to download, with no in-app purchases.

### Is Completer free?

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

### Do Jdk S.r.l. or Completer have ads?

Neither Jdk S.r.l. nor Completer shows ads.

### Which is updated more often, Jdk S.r.l. or Completer?

Jdk S.r.l. ships an update every 3 weeks, and Completer every 5 days. Most recently, Jdk S.r.l. was updated on November 5, 2026 and Completer on November 5, 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.*