# FlexiPedia vs CalcMemo

The clearest difference is in-app purchases: CalcMemo at none against FlexiPedia's 4. CalcMemo also leads on ads (none vs shown) and update cadence (weekly vs fortnightly). On price and device support there is nothing between them.

Both are free to download. FlexiPedia sells 4 in-app purchases, starting at $0.99 per month. CalcMemo asks for nothing beyond the download.

FlexiPedia ships an update fortnightly, CalcMemo weekly. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | FlexiPedia | CalcMemo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Size | 111 MB | 32 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rikuu Sono](https://appshunter.io/developer/1708796439) | [Tomoyuki Fukuzawa](https://appshunter.io/developer/1893263866) |

## What reviewers say

### FlexiPedia

[App page](https://appshunter.io/ios/app/flexipedia/id6467555148)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $0.99 | per month |
| 3 Months | $3.99 | per 3 months |
| 6 Months | $6.99 | per 6 months |
| Annual | $9.99 | per year |


### CalcMemo

[App page](https://appshunter.io/ios/app/calcmemo-calc-notes/id6762182082)

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

**In-app purchases:** none


## Frequently asked questions

### Is FlexiPedia free?

FlexiPedia is free to download, with in-app purchases available.

### Is CalcMemo free?

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

### Do FlexiPedia or CalcMemo have ads?

FlexiPedia shows ads; CalcMemo does not.

### Which is updated more often, FlexiPedia or CalcMemo?

FlexiPedia ships an update fortnightly, and CalcMemo weekly. Most recently, FlexiPedia was updated on September 15, 2026 and CalcMemo on September 10, 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.*