# 13 vs iBurn 2026

The clearest difference is price: iBurn 2026 at Free against 13's $3.99. iBurn 2026 also leads on in-app purchases (none vs 4) and update cadence (every 5 days vs every 3 months). 13's advantage is chart position (#147 vs unranked) and iOS requirement (12.0 vs 16.6). On rating, review sentiment, ratings volume and ads there is nothing between them.

iBurn 2026 is free to download; 13 costs $3.99 up front. 13 sells 4 one-off in-app purchases. iBurn 2026 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for 13 against 4.9 for iBurn 2026. Both are backed by a comparable volume of ratings — 725 and 2K respectively. Written reviews are what separate them: 84% of 13's written reviews are positive against 86% of iBurn 2026's.

13 ships an update every 3 months, iBurn 2026 every 5 days. Both last shipped on September 23, 2026.

## The numbers

| Metric | 13 | iBurn 2026 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.9 (725 ratings)](https://appshunter.io/ios/app/1320sync/id384363262/reviews) | [4.9 (2K ratings)](https://appshunter.io/ios/app/iburn-2026/id388169740/reviews) |
| Number of ratings | 725 | **2K** |
| Positive reviews | 83.8% of reviews | **85.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#147** | — |
| Size | 29 MB | 238 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [The RedHouse Apps](https://appshunter.io/developer/384363265) | [Chris Ballinger](https://appshunter.io/developer/433040866) |

## What reviewers say

### 13

[App page](https://appshunter.io/ios/app/1320sync/id384363262)

**Currently charting:** #147 Top Paid · Navigation (US App Store)

This app provides a digital Mayan Dreamspell Calendar, helping users understand and integrate its cycles into daily life. It offers insights into harmonic timekeeping, lunar cycles, and Mayan astrology, serving as both a learning tool and a navigation aid.

**Highlights:** Kin Calendar Dashboard, Personal Notes for Tzolkin and 13 Moon cycles, Kin Picker with Tones and Seals, Combined Kin Calculator, Tzolkin with GAP day indication, Contact Import

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Jar: Small Coffee | $1.99 | one-time |
| Notes - Tzolkin/13Moon Cycles | $2.99 | one-time |
| Tip Jar: Medium Coffee | $4.99 | one-time |
| Tip Jar: Large Coffee | $9.99 | one-time |

**What reviewers like**

- 🌟 Excellent app for Dreamspell calendar
- 👍 Intuitive and user-friendly interface
- 🗓️ Helpful for tracking daily energies
- 🔗 Useful for finding contacts' galactic signatures
- 💡 Comprehensive information on Dreamspell concepts

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔍 Difficulty in customizing or adding own data
- 🗓️ Issues with syncing calendar and contacts

**Reported bugs**

- Monthly calendar not updating correctly
- Contact integration not working as expected

**Requested features**

- Add ability to create own birth Tzolkin chart
- Integrate Long Count Tzolkin calendar
- Provide more detailed daily information and notifications
- Allow adding notes and syncing with other calendars


### iBurn 2026

[App page](https://appshunter.io/ios/app/iburn-2026/id388169740)

Navigate the Burning Man festival with an offline map, compass, and event guide. Discover nearby activities, search for specific locations, and get real-time location information. Plan your exploration with walking and biking estimates.

**Highlights:** Offline map and compass, Nearby event finder, Full text search for camps and events, Real-time Playa address, Event filtering, Walking and biking estimates

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great navigation tool
- 🗺️ Helpful map and location features
- 📆 Useful event listings and schedule
- 🔍 Valuable search and discovery capabilities
- 🙌 Indispensable for first-time and returning Burners

**What reviewers complain about**

- 🐛 Occasional crashes or performance issues
- 🔋 Reliance on phone battery life
- 🔒 Lack of offline functionality for some features

**Reported bugs**

- GPS tracking not working consistently for all users
- Issues with syncing event data and schedules

**Requested features**

- Add ability to drop pins and share locations with friends
- Improve search functionality with more filters and sorting options
- Integrate public comments and reviews for events and camps
- Allow users to sync their personal contacts and schedules


## Frequently asked questions

### Is 13 free?

13 costs $3.99, and also offers in-app purchases.

### Is iBurn 2026 free?

iBurn 2026 is free to download, with no in-app purchases.

### Which has better reviews, 13 or iBurn 2026?

13 and iBurn 2026 are both rated 4.9 out of 5 on the App Store, from 725 and 2K ratings respectively.

### Do 13 or iBurn 2026 have ads?

Neither 13 nor iBurn 2026 shows ads.

### Which is updated more often, 13 or iBurn 2026?

13 ships an update every 3 months, and iBurn 2026 every 5 days. Most recently, 13 was updated on September 23, 2026 and iBurn 2026 on September 23, 2026.

---

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