Zen Rhythms vs tzolkInSight
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Zen Rhythms
Read full descriptionHide full description
Check out your biorhythms to better understand your primary (physical, emotional and intellectual) and secondary (spiritual, awareness, aesthetic and intuition) cycles. Export your chart and determine your compatibility with other people.
tzolkInSight
Read full descriptionHide full description
tzolkInSight is your daily companion for the sacred Mayan Tzolk'in calendar β the "count of days", a 260-day cycle used without interruption for over 2,500 years in Maya communities of Guatemala and Mexico. LIVING CALENDAR Discover each day your glyph (nawal), your number (tone), your trecena and the Lord of the Night. Navigate freely through time, look up any past or future date. IN-DEPTH DETAIL PAGES Each glyph, number and trecena has its own page: spiritual meaning, keywords, power animal, element, K'iche' ceremonies, excerpts from the Popol Vuh. K'ICHE' CORN FAMILY Red Corn (East Β· Fire), White Corn (North Β· Air), Black Corn (West Β· Water), Yellow Corn (South Β· Earth) β the color of the day and its 5 associated nawals. PERSONAL MAYA CROSS Calculate your personal chart from your date of birth: Center (birth), East (conception), West (life mission), North (guide), South (support). Manage the crosses of your loved ones. DAILY JOURNAL Keep a journal anchored in the Tzolk'in: choose an emotion on the Plutchik wheel, write your note, record place and time. All your data stays on your device β no server, no cloud. HISTORY & EXPORT Browse your full journal, filter, export to CSV, TXT or PDF. Re-import if you switch devices. PERSONALIZED ANALYSIS After 100β150 entries, order an analysis of your Tzolk'in year by the Galaad Motokiyo Ferran team: emotional recurrences, cycles, transits, Jungian reading. (β¬50) Free Β· No ads Β· No account Β· 100% local data Available in French, English, EspaΓ±ol
Screenshots
Verdict
The clearest difference is in-app purchases: Zen Rhythms at none against tzolkInSight's 3. tzolkInSight's advantage is iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. tzolkInSight sells 3 one-off in-app purchases. Zen Rhythms asks for nothing beyond the download.
| Parameter | Zen Rhythms | tzolkInSight |
|---|---|---|
| Price | Free | Free |
| Update frequency | β | Daily |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 26.0 | 15.0 β better |
| Further details β not scored | ||
| Size | 3 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Adrian Lewis | Alexandre Ferran |
In-app purchases
Zen Rhythms
No in-app purchases
tzolkInSight
- Small coffee$1.99
- Support$3.99
- Big support$8.99









