# ａｎｏｎ vs sifa

ａｎｏｎ and sifa are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ａｎｏｎ ships an update every 79 months, sifa every 46 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | ａｎｏｎ | sifa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 79 months | **Every 46 months** |
| Size | 16 MB | 3 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TAKUMA FURUTA](https://appshunter.io/developer/1481448378) | [masayuki hashizume](https://appshunter.io/developer/1504205644) |

## What reviewers say

### ａｎｏｎ

[App page](https://appshunter.io/ios/app/id1481448379)

**In-app purchases:** none


### sifa

[App page](https://appshunter.io/ios/app/sifa/id1626933190)

**In-app purchases:** none


## Frequently asked questions

### Is ａｎｏｎ free?

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

### Is sifa free?

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

### Do ａｎｏｎ or sifa have ads?

Neither ａｎｏｎ nor sifa shows ads.

### Which is updated more often, ａｎｏｎ or sifa?

ａｎｏｎ ships an update every 79 months, and sifa every 46 months. Most recently, ａｎｏｎ was updated on November 3, 2026 and sifa on November 3, 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.*