Nepohualtzintzin vs IT AR Prefirst
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nepohualtzintzin
Explore a virtual representation of the Nepohualtzintzin, an ancient pre-Hispanic calculating tool used by Olmec, Maya, and Mexica cultures. Learn to use it with vigesimal, decimal, or Japanese Soroban abacus systems.
- Virtual Nepohualtzintzin tool
- Pre-Hispanic calculation methods
- Vigesimal system support
- Decimal system support
- Japanese Soroban abacus adaptation
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Conoce la herramienta Nepohualtzintzin de manera virtual. El Nepohualtzintzin es un instrumento de cálculo de origen prehispánico, utilizado por las culturas olmeca, maya y mexica. Puede ser empleado con el sistema vigesimal o el decimal, y se ha adaptado su uso para el sistema del ábaco japonés Soroban. Ven y conócelo de manera virtual.
IT AR Prefirst
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Con esta aplicación podrás darle vida a tu perfil de PreFirst con el contenido de Realidad Aumentada que el Instituto Tepeyac ha desarrollado para ti.
Screenshots
Verdict
The clearest difference is update cadence: IT AR Prefirst at every 2 months against Nepohualtzintzin's every 35 months. Nepohualtzintzin's advantage is iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Nepohualtzintzin ships an update every 35 months, IT AR Prefirst every 2 months. The most recent releases landed on September 20, 2026 and October 11, 2026 respectively.
| Parameter | Nepohualtzintzin | IT AR Prefirst |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 35 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 71 MB | 177 MB |
| Age rating | 4+ | 4+ |
| Developer | Villeda Ramirez, Alan | Ganca |
In-app purchases
Nepohualtzintzin
No in-app purchases
IT AR Prefirst
No in-app purchases
Questions
Is Nepohualtzintzin free?
Is IT AR Prefirst free?
Do Nepohualtzintzin or IT AR Prefirst have ads?
Which is updated more often, Nepohualtzintzin or IT AR Prefirst?
Other comparisons
