# PaperBoom vs Thunk

The clearest difference is rating: PaperBoom at 5.0 against Thunk's 4.0. On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. PaperBoom sells 10 one-off in-app purchases and Thunk sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

PaperBoom holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

PaperBoom ships an update every 2 days, Thunk every 4 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PaperBoom | Thunk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/paperboom/id6812398139/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/thunk-knife-throw/id6819800438/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 642 MB | 81 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [凤禄 金](https://appshunter.io/developer/1896504658) | [Alden Morris Enterprises LLC](https://appshunter.io/developer/6774014001) |

## What reviewers say

### PaperBoom

[App page](https://appshunter.io/ios/app/paperboom/id6812398139)

Engage in a bright physics puzzle game where you aim a paper cannon to destroy all targets. Utilize limited ammunition, trigger chain reactions, and overcome various obstacles across multi-stage levels. Collect coins and boosters as the challenges increase.

**Highlights:** Aim paper cannon, Break all targets, Manage limited balls, Trigger chain reactions, Collect coins and boosters, Paper-crafted scenes

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $2.99 | one-time |
| Pouch of Coins | $3.99 | one-time |
| Small Bundle | $4.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Bag of Coins | $6.99 | one-time |
| Medium Bundle | $9.99 | one-time |
| Chest of Coins | $14.99 | one-time |
| Large Bundle | $19.99 | one-time |
| Vault of Coins | $24.99 | one-time |
| Treasury of Coins | $39.99 | one-time |


### Thunk

[App page](https://appshunter.io/ios/app/thunk-knife-throw/id6819800438)

A one-tap arcade game where players time their knife throws to stick into a spinning target. Progress through levels, defeat bosses, and collect knives, with an endless mode for high score chasing. Play offline and customize your experience.

**Highlights:** One-tap gameplay, 200+ levels across five worlds, Boss battles every fifth level, Endless mode with personal high scores, Unlockable knives with perks, Daily gifts and achievements, Offline play

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 Acorns | $0.99 | one-time |
| 600 Acorns | $1.99 | one-time |
| 1,400 Acorns | $3.99 | one-time |
| 2,500 Acorns | $5.99 | one-time |


## Frequently asked questions

### Is PaperBoom free?

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

### Is Thunk free?

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

### Which has better reviews, PaperBoom or Thunk?

PaperBoom is rated higher. PaperBoom averages 5.0 out of 5 from 1 ratings, while Thunk averages 4.0 from 1 ratings.

### Do PaperBoom or Thunk have ads?

Both PaperBoom and Thunk show ads.

### Which is updated more often, PaperBoom or Thunk?

PaperBoom ships an update every 2 days, and Thunk every 4 days. Most recently, PaperBoom was updated on November 1, 2026 and Thunk on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*