# Java Self Drive Investor vs Lipr.

The clearest difference is update cadence: Lipr. at every 2 weeks against Java Self Drive Investor's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Java Self Drive Investor ships an update every 4 weeks, Lipr. every 2 weeks. The most recent releases landed on May 18, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Java Self Drive Investor | Lipr. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Size | 41 MB | 22 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Java Orient Kenya Limited](https://appshunter.io/developer/1635279407) | [Lipr Inc.](https://appshunter.io/developer/1763650530) |

## What reviewers say

### Java Self Drive Investor

[App page](https://appshunter.io/ios/app/java-self-drive-investor/id6444718544)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lipr.

[App page](https://appshunter.io/ios/app/lipr/id6642710114)

**In-app purchases:** none


## Frequently asked questions

### Is Java Self Drive Investor free?

Java Self Drive Investor is free to download, with no in-app purchases.

### Is Lipr. free?

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

### Do Java Self Drive Investor or Lipr. have ads?

Neither Java Self Drive Investor nor Lipr. shows ads.

### Which is updated more often, Java Self Drive Investor or Lipr.?

Java Self Drive Investor ships an update every 4 weeks, and Lipr. every 2 weeks. Most recently, Java Self Drive Investor was updated on May 18, 2026 and Lipr. on September 14, 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.*