# QuicklyMemo Pro vs ShapeInfo Plus

The clearest difference is rating: QuicklyMemo Pro at 5.0 against ShapeInfo Plus's 4.6. ShapeInfo Plus's advantage is ratings volume (31 vs 1) and price ($0.99 vs $1.99). On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

QuicklyMemo Pro costs $1.99 and ShapeInfo Plus $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QuicklyMemo Pro holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ShapeInfo Plus has 31 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of QuicklyMemo Pro's written reviews are positive against 68% of ShapeInfo Plus's.

QuicklyMemo Pro ships an update every 10 months, ShapeInfo Plus every 6 months. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | QuicklyMemo Pro | ShapeInfo Plus |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quicklymemo-pro/id600300543/reviews)** | [4.6 (31 ratings)](https://appshunter.io/ios/app/shapeinfo-plus/id983851989/reviews) |
| Number of ratings | 1 | **31** |
| Positive reviews | **75.0% of reviews** | 67.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 months** |
| Monetization | Paid | Paid |
| Size | 1 MB | 11 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EIICHI KOMINE](https://appshunter.io/developer/495643581) | [Noriyasu Kutsuzawa](https://appshunter.io/developer/668500806) |

## What reviewers say

### QuicklyMemo Pro

[App page](https://appshunter.io/ios/app/quicklymemo-pro/id600300543)

Capture ideas instantly with this fast note-taking app. Quickly jot down thoughts, draw sketches, and save them immediately. Share important memos via email or Twitter.

**Highlights:** Instant startup, Quick saving, Drawing functionality, Email sharing, Twitter sharing, URL scheme support

**Features:** Vision Pro support

**In-app purchases:** none


### ShapeInfo Plus

[App page](https://appshunter.io/ios/app/shapeinfo-plus/id983851989)

This app calculates lengths, angles, and areas for various geometric shapes. It supports a wide range of 2D and 3D shapes, making it a handy tool for engineers and students.

**Highlights:** Calculate lengths, angles, and area, Calculate volume for 3D shapes, Supports various 2D and 3D shapes, User-friendly input for calculations, Immediate calculation results

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is QuicklyMemo Pro free?

QuicklyMemo Pro costs $1.99, with no in-app purchases.

### Is ShapeInfo Plus free?

ShapeInfo Plus costs $0.99, with no in-app purchases.

### Which has better reviews, QuicklyMemo Pro or ShapeInfo Plus?

QuicklyMemo Pro is rated higher. QuicklyMemo Pro averages 5.0 out of 5 from 1 ratings, while ShapeInfo Plus averages 4.6 from 31 ratings.

### Do QuicklyMemo Pro or ShapeInfo Plus have ads?

Neither QuicklyMemo Pro nor ShapeInfo Plus shows ads.

### Which is updated more often, QuicklyMemo Pro or ShapeInfo Plus?

QuicklyMemo Pro ships an update every 10 months, and ShapeInfo Plus every 6 months. Most recently, QuicklyMemo Pro was updated on October 7, 2026 and ShapeInfo Plus on October 11, 2026.

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