# MemSheet vs AchvLog｜Visualize Calendar

The clearest difference is in-app purchases: MemSheet at none against AchvLog｜Visualize Calendar's 1. MemSheet also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AchvLog｜Visualize Calendar sells 1 one-off in-app purchase. MemSheet asks for nothing beyond the download.

MemSheet ships an update every 3 weeks, AchvLog｜Visualize Calendar every 11 days. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MemSheet | AchvLog｜Visualize Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/achvlogvisualize-calendar/id6468942059/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 6 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Takuya Kawakami](https://appshunter.io/developer/721449462) | [ryuji fukuda](https://appshunter.io/developer/1289962820) |

## What reviewers say

### MemSheet

[App page](https://appshunter.io/ios/app/memsheet/id1524907788)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### AchvLog｜Visualize Calendar

[App page](https://appshunter.io/ios/app/achvlogvisualize-calendar/id6468942059)

This app helps you visualize your daily progress towards goals with a simple, accomplishment-focused design. Track your habits, view monthly and yearly achievements, and stay motivated with a clear overview of your efforts.

**Highlights:** Single-tap daily "done" recording, Monthly/yearly accomplishment calendar, Achievement percentage tracking, Multiple goal creation, Summary calendar for combined goals, Summary Calendar widget

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RemoveAds | $0.99 | one-time |


## Frequently asked questions

### Is MemSheet free?

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

### Is AchvLog｜Visualize Calendar free?

AchvLog｜Visualize Calendar is free to download, with in-app purchases available.

### Do MemSheet or AchvLog｜Visualize Calendar have ads?

Both MemSheet and AchvLog｜Visualize Calendar show ads.

### Which is updated more often, MemSheet or AchvLog｜Visualize Calendar?

MemSheet ships an update every 3 weeks, and AchvLog｜Visualize Calendar every 11 days. Most recently, MemSheet was updated on October 6, 2026 and AchvLog｜Visualize Calendar on October 14, 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.*