# Polyphasic Sleep vs Tertiary Planner

The clearest difference is in-app purchases: Tertiary Planner at none against Polyphasic Sleep's 5. Tertiary Planner also leads on update cadence (every 2 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Polyphasic Sleep sells 5 in-app purchases, starting at $4.99 per 7 days. Tertiary Planner asks for nothing beyond the download.

Polyphasic Sleep ships an update weekly, Tertiary Planner every 2 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Polyphasic Sleep | Tertiary Planner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/polyphasic-sleep-polynap/id6746938552/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 66 MB | 2 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SALIM TANER CELIK](https://appshunter.io/developer/1799263246) | [Alfred Ang](https://appshunter.io/developer/1880940227) |

## What reviewers say

### Polyphasic Sleep

[App page](https://appshunter.io/ios/app/polyphasic-sleep-polynap/id6746938552)

This app guides users through adopting and maintaining polyphasic sleep schedules. It offers personalized recommendations, smart alarms, and progress tracking to help users gain more control over their time and build consistent sleep routines.

**Highlights:** Personalized sleep schedule recommendations, Multiple polyphasic sleep schedule exploration, Smart alarms and nap reminders, Progress tracking for adaptation and consistency, Routine-building feedback, Explore various sleep cycles (Everyman, Uberman, etc.)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PolyNap Premium Weekly | $4.99 | per 7 days |
| PolyNap Premium Monthly | $8.99 | per month |
| Premium Annual Discount | $24.99 | per year |
| PolyNap Premium Yearly | $34.99 | per year |
| PolyNap Premium Lifetime | $99.99 | one-time |


### Tertiary Planner

[App page](https://appshunter.io/ios/app/tertiary-planner/id6785397240)

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

**In-app purchases:** none


## Frequently asked questions

### Is Polyphasic Sleep free?

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

### Is Tertiary Planner free?

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

### Do Polyphasic Sleep or Tertiary Planner have ads?

Neither Polyphasic Sleep nor Tertiary Planner shows ads.

### Which is updated more often, Polyphasic Sleep or Tertiary Planner?

Polyphasic Sleep ships an update weekly, and Tertiary Planner every 2 days. Most recently, Polyphasic Sleep was updated on October 6, 2026 and Tertiary Planner on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*