# Instantly AI vs WriteTone

The clearest difference is price: Instantly AI at Free against WriteTone's $0.99. Instantly AI also leads on ratings volume (32 vs 1) and update cadence (every 6 weeks vs every 4 months). WriteTone's advantage is rating (5.0 vs 3.1). On ads, in-app purchases and device support there is nothing between them.

Instantly AI is free to download; WriteTone costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WriteTone holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Instantly AI has 32 ratings behind it against 1, so its average is the more settled of the two.

Instantly AI ships an update every 6 weeks, WriteTone every 4 months. The most recent releases landed on October 12, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Instantly AI | WriteTone |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [3.1 (32 ratings)](https://appshunter.io/ios/app/instantly-ai/id6474658497/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/writetone/id6758879409/reviews)** |
| Number of ratings | **32** | 1 |
| Positive reviews | 58.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 23 MB | 31 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Foo Monk LLC](https://appshunter.io/developer/1722213325) | [Trevor Lawrence](https://appshunter.io/developer/1862997033) |

## What reviewers say

### Instantly AI

[App page](https://appshunter.io/ios/app/instantly-ai/id6474658497)

This app provides on-the-go email management. Read replies, quickly respond or forward messages, and search your inbox using various filters.

**Highlights:** Read emails on the go, Quickly reply to emails, Forward emails, Search emails with filters, Manage Unibox

**Features:** macOS Compatibility

**In-app purchases:** none


### WriteTone

[App page](https://appshunter.io/ios/app/writetone/id6758879409)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Instantly AI free?

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

### Is WriteTone free?

WriteTone costs $0.99, with no in-app purchases.

### Which has better reviews, Instantly AI or WriteTone?

WriteTone is rated higher. Instantly AI averages 3.1 out of 5 from 32 ratings, while WriteTone averages 5.0 from 1 ratings.

### Do Instantly AI or WriteTone have ads?

Neither Instantly AI nor WriteTone shows ads.

### Which is updated more often, Instantly AI or WriteTone?

Instantly AI ships an update every 6 weeks, and WriteTone every 4 months. Most recently, Instantly AI was updated on October 12, 2026 and WriteTone on October 21, 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.*