# RhythmKeep vs Kuadri

RhythmKeep and Kuadri are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. RhythmKeep sells 2 in-app purchases, starting at $2.99 per month and Kuadri sells 4 in-app purchases, starting at $14.99 per year. Whichever you choose, the download price is not the number that matters.

RhythmKeep ships an update every 5 days, Kuadri every 4 days. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | RhythmKeep | Kuadri |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/rhythmkeep-habit-tracker/id6794480878/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 28 MB | 74 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [DonsonlinestoreLLC](https://appshunter.io/developer/6794480880) | [Efren Rodriguez Rodriguez](https://appshunter.io/developer/6796747775) |

## What reviewers say

### RhythmKeep

[App page](https://appshunter.io/ios/app/rhythmkeep-habit-tracker/id6794480878)

Organize daily routines, track progress in various ways, and set realistic schedules. Share habits with others or explore preset ideas to build better habits. Gain insights into your efforts over time.

**Highlights:** Track progress with check-offs, counts, amounts, timers, or checklists, Set repeating schedules and one-time reminders, Share habits with friends and family, Explore 130 preset habits across 13 categories, Review progress and completion history, Detailed reports and period comparisons with Pro version

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RhythmKeep Pro Monthly | $2.99 | per month |
| RhythmKeep Pro Yearly | $19.99 | per year |


### Kuadri

[App page](https://appshunter.io/ios/app/kuadri-shift-work-calendar/id6796748372)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kuadri Nube (anual) | $14.99 | per year |
| Kuadri Cloud | $1.00 | one-time |
| Kuadri Cloud | $3.99 | one-time |
| Kuadri Cloud (pago unico) | $29.99 | one-time |


## Frequently asked questions

### Is RhythmKeep free?

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

### Is Kuadri free?

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

### Do RhythmKeep or Kuadri have ads?

Neither RhythmKeep nor Kuadri shows ads.

### Which is updated more often, RhythmKeep or Kuadri?

RhythmKeep ships an update every 5 days, and Kuadri every 4 days. Most recently, RhythmKeep was updated on October 31, 2026 and Kuadri on October 24, 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.*