# I see! Math1 vs Compass Note

The clearest difference is review sentiment: I see! Math1 at 68% against Compass Note's 0%. I see! Math1 also leads on rating (5.0 vs 2.0) and update cadence (every 4 months vs every 28 months). Compass Note's advantage is price ($2.99 vs $9.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

I see! Math1 costs $9.99 and Compass Note $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

I see! Math1 holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 68% of I see! Math1's written reviews are positive against 0% of Compass Note's.

I see! Math1 ships an update every 4 months, Compass Note every 28 months. Both last shipped on October 1, 2026.

## The numbers

| Metric | I see! Math1 | Compass Note |
| --- | --- | --- |
| Price | $9.99 | **$2.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/i-see-math1/id550058952/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/compass-note-draw-circle/id1257452684/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **68.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 28 months |
| Monetization | Paid | Paid |
| Size | 90 MB | 16 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [がくげい](https://appshunter.io/developer/415230275) | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) |

## What reviewers say

### I see! Math1

[App page](https://appshunter.io/ios/app/i-see-math1/id550058952)

This app offers a comprehensive math curriculum for first graders, covering all essential units through interactive animations, voiceovers, and engaging stories. It provides bilingual learning in English and Japanese with subtitles, and includes practice drills to reinforce skills. The design is safe and secure, with no ads or in-app purchases.

**Highlights:** Full year curriculum for 1st graders, Interactive animated explanations, Bilingual English/Japanese support, Subtitled animations, Practice drills with hints, Safe and ad-free environment

**In-app purchases:** none


### Compass Note

[App page](https://appshunter.io/ios/app/compass-note-draw-circle/id1257452684)

This app allows users to draw circles and other shapes using a digital compass. You can color your creations, load example models, and adjust the grid paper size for precise drawing.

**Highlights:** Draw circles with digital compass, Color created shapes, Load model examples, Change grid paper size

**In-app purchases:** none


## Frequently asked questions

### Is I see! Math1 free?

I see! Math1 costs $9.99, with no in-app purchases.

### Is Compass Note free?

Compass Note costs $2.99, with no in-app purchases.

### Which has better reviews, I see! Math1 or Compass Note?

I see! Math1 is rated higher. I see! Math1 averages 5.0 out of 5 from 1 ratings, while Compass Note averages 2.0 from 1 ratings.

### Do I see! Math1 or Compass Note have ads?

Neither I see! Math1 nor Compass Note shows ads.

### Which is updated more often, I see! Math1 or Compass Note?

I see! Math1 ships an update every 4 months, and Compass Note every 28 months. Most recently, I see! Math1 was updated on October 1, 2026 and Compass Note on October 1, 2026.

---

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