# Interject! vs Postplane

The clearest difference is update cadence: Postplane at every 10 days against Interject!'s every 3 months. Postplane also leads on monetization model (free vs free with in-app purchases). Interject!'s advantage is review sentiment (100% vs 80%). On price, rating, ratings volume and ads there is nothing between them.

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

Interject! holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 5 and 11 respectively. Written reviews point the same way: 100% of Interject!'s written reviews are positive against 80% of Postplane's.

Interject! ships an update every 3 months, Postplane every 10 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Interject! | Postplane |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/interject/id1238956121/reviews)** | [4.6 (11 ratings)](https://appshunter.io/ios/app/postplane/id1523234862/reviews) |
| Number of ratings | 5 | **11** |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1 MB | 50 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Rory HINNEN](https://appshunter.io/developer/1227247169) | [Postplane LLC](https://appshunter.io/developer/1523234864) |

## What reviewers say

### Interject!

[App page](https://appshunter.io/ios/app/interject/id1238956121)

Generate unique, sometimes humorous, descriptions to express dislike or confusion. Share these generated phrases via text or social media to express your opinions.

**Highlights:** Generates unique disparaging phrases, Expresses dislike or confusion, Share via text messages, Tweet opinions to social media, Safe-for-work mode available, Can display mature language

**Features:** Family Sharing

**In-app purchases:** none


### Postplane

[App page](https://appshunter.io/ios/app/postplane/id1523234862)

A digital canvas for collaborative expression and communication. Share your creations instantly with others viewing your postplanes for synchronized interaction.

**Highlights:** Digital canvas for self-expression, Collaborative content creation, Instantly synchronized communication, Shareable postplanes, Cross-device compatibility

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

**In-app purchases:** none


## Frequently asked questions

### Is Interject! free?

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

### Is Postplane free?

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

### Which has better reviews, Interject! or Postplane?

Interject! is rated higher. Interject! averages 4.8 out of 5 from 5 ratings, while Postplane averages 4.6 from 11 ratings.

### Do Interject! or Postplane have ads?

Neither Interject! nor Postplane shows ads.

### Which is updated more often, Interject! or Postplane?

Interject! ships an update every 3 months, and Postplane every 10 days. Most recently, Interject! was updated on November 2, 2026 and Postplane 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.*