# Flagsketch vs Flagbook

The clearest difference is in-app purchases: Flagsketch at none against Flagbook's 3. Flagsketch also leads on iOS requirement (15.0 vs 18.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Flagbook sells 3 in-app purchases, starting at $4.99 per month. Flagsketch asks for nothing beyond the download.

Flagsketch ships an update every 5 days, Flagbook every 8 days. The most recent releases landed on September 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Flagsketch | Flagbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/flagbook/id6806676387/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 8 days |
| Monetization | — | Freemium |
| Size | 20 MB | 2 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Austin Wang](https://appshunter.io/developer/1893768948) | [Mix Puppy Inc.](https://appshunter.io/developer/6806676389) |

## What reviewers say

### Flagsketch

[App page](https://appshunter.io/ios/app/flagsketch/id6762311844)

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

**In-app purchases:** none


### Flagbook

[App page](https://appshunter.io/ios/app/flagbook/id6806676387)

Design and organize flag football plays with a digital playbook. Draw custom routes, manage rosters, and track game time. Offers a free version with limited features or a Pro subscription for full access.

**Highlights:** Custom play drawing with player and route design, Pre-built play library for various formats, Roster management with positions and lineups, Integrated game clock and timeout tracker, Play organization with favorites and folders, Cross-format play adaptation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flagbook Pro | $4.99 | per month |
| Flagbook Pro (Season) | $12.99 | per 3 months |
| Flagbook Pro (Annual) | $39.99 | per year |


## Frequently asked questions

### Is Flagsketch free?

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

### Is Flagbook free?

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

### Do Flagsketch or Flagbook have ads?

Neither Flagsketch nor Flagbook shows ads.

### Which is updated more often, Flagsketch or Flagbook?

Flagsketch ships an update every 5 days, and Flagbook every 8 days. Most recently, Flagsketch was updated on September 24, 2026 and Flagbook on September 30, 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.*