# Fill vs Equatile

The clearest difference is ads: Equatile at none against Fill's shown. Equatile also leads on update cadence (every 4 weeks vs every 6 months). Fill's advantage is iOS requirement (14.1 vs 18.0). On price, in-app purchases and device support there is nothing between them.

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

Fill ships an update every 6 months, Equatile every 4 weeks. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Fill | Equatile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 4 weeks** |
| Size | 13 MB | 24 MB |
| Requires iOS | **14.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takayuki Fujiwara](https://appshunter.io/developer/517669329) | [Jeremy Thomas](https://appshunter.io/developer/1816429134) |

## What reviewers say

### Fill

[App page](https://appshunter.io/ios/app/fill-in-the-blank-calculation/id1592045742)

**Features:** macOS Compatibility

**In-app purchases:** none


### Equatile

[App page](https://appshunter.io/ios/app/equatile/id6746517013)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fill free?

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

### Is Equatile free?

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

### Do Fill or Equatile have ads?

Fill shows ads; Equatile does not.

### Which is updated more often, Fill or Equatile?

Fill ships an update every 6 months, and Equatile every 4 weeks. Most recently, Fill was updated on October 25, 2026 and Equatile on October 9, 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.*