# Drip Payback Rivulis vs RetIna.

The clearest difference is update cadence: RetIna. at every 5 weeks against Drip Payback Rivulis's every 22 months. Drip Payback Rivulis's advantage is iOS requirement (9.0 vs 11.0). 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.

Drip Payback Rivulis ships an update every 22 months, RetIna. every 5 weeks. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Drip Payback Rivulis | RetIna. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 5 weeks** |
| Size | 10 MB | 58 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Visual Impact Technologies Inc.](https://appshunter.io/developer/511035964) | [Snehadeep Vikaram](https://appshunter.io/developer/1571188426) |

## What reviewers say

### Drip Payback Rivulis

[App page](https://appshunter.io/ios/app/drip-payback-rivulis/id1389698954)

**Features:** macOS Compatibility

**In-app purchases:** none


### RetIna.

[App page](https://appshunter.io/ios/app/retina/id1572204451)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drip Payback Rivulis free?

Drip Payback Rivulis is free to download, with no in-app purchases.

### Is RetIna. free?

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

### Do Drip Payback Rivulis or RetIna. have ads?

Neither Drip Payback Rivulis nor RetIna. shows ads.

### Which is updated more often, Drip Payback Rivulis or RetIna.?

Drip Payback Rivulis ships an update every 22 months, and RetIna. every 5 weeks. Most recently, Drip Payback Rivulis was updated on November 2, 2026 and RetIna. on October 27, 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.*