---
title: "NerdBook - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Find synonyms to fit any need.  Or improve your rap flow with sound-alike words!  From lyrical to nerdy, NerdBook has you covered."
---

# NerdBook — United States
> Synonym finder

![NerdBook App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/5d/c0/80/5dc080ba-236b-acfb-bec7-53b139eb20b6/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Giampiero Sierra](https://apptail.io/developer/giampiero-sierra-ouAl)
**Category:** Reference
**Rating:** 3.5/5 (2 ratings)
**Price:** Free
**Bundle ID:** pieroco.NerdBookiOS
**Store:** Apple App Store
**Country:** United States
**Version:** 1.6 (released 2025-10-07)
**Original Release:** 2024-09-23
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6686394627)
**AppTail Page:** [https://apptail.io/app/nerdbook-OJJt/united-states](https://apptail.io/app/nerdbook-OJJt/united-states)

## NerdBook Description
Find synonyms to fit any need.  Or improve your rap flow with sound-alike words! 
From lyrical to nerdy, NerdBook has you covered.

## NerdBook Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/eb/73/00/eb730086-32d7-93f7-ccc0-ed162bbe73cb/iPhone.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/43/25/8e/43258e2a-303c-8141-d93b-86c495e4c3db/iPhone_Rap.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/22/63/9e/22639e48-72a9-c6d3-6f01-7d91567ff09c/277d5887-416a-493f-b109-63e3e375ac26_iPhone_Widget.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4d/34/5e/4d345e02-13c2-8e99-32f8-14495d78fffe/iPhone_Dark.png/1320x2868.png)

## NerdBook Rating Breakdown in United States
- 5 stars: 1 (50%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 1 (50%)
- 1 stars: 0 (0%)

## NerdBook Reviews in United States

### **--- "Not working"
Fix
-- hotchick84, 2024-10-21

### ***** "Just what I needed."
The combination of synonym lookup for my prose writing as well as the rap mode for my lyrical battles is the perfect app feature combination heretofore never see
-- hugehead75, 2024-10-13

[View all NerdBook reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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- [Cuspart: Dict](https://apptail.io/app/cuspart-dict-vOJq/united-states)
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- [Your Offer Now](https://apptail.io/app/your-offer-now-TNFu/united-states)

## NerdBook Available In
- [United Kingdom](https://apptail.io/app/nerdbook-OJJt/united-kingdom)
- [United States](https://apptail.io/app/nerdbook-OJJt/united-states)
- [Switzerland](https://apptail.io/app/nerdbook-OJJt/switzerland)
- [Czechia](https://apptail.io/app/nerdbook-OJJt/czechia)
- [Germany](https://apptail.io/app/nerdbook-OJJt/germany)
- [Dominican Republic](https://apptail.io/app/nerdbook-OJJt/dominican-republic)
- [Ecuador](https://apptail.io/app/nerdbook-OJJt/ecuador)
- [Spain](https://apptail.io/app/nerdbook-OJJt/spain)
- [Greece](https://apptail.io/app/nerdbook-OJJt/greece)
- [Australia](https://apptail.io/app/nerdbook-OJJt/australia)
- [Israel](https://apptail.io/app/nerdbook-OJJt/israel)
- [Nigeria](https://apptail.io/app/nerdbook-OJJt/nigeria)
- [New Zealand](https://apptail.io/app/nerdbook-OJJt/new-zealand)
- [Pakistan](https://apptail.io/app/nerdbook-OJJt/pakistan)
- [Romania](https://apptail.io/app/nerdbook-OJJt/romania)
- [Sweden](https://apptail.io/app/nerdbook-OJJt/sweden)
- [Singapore](https://apptail.io/app/nerdbook-OJJt/singapore)
- [Türkiye](https://apptail.io/app/nerdbook-OJJt/turkey)
- [Indonesia](https://apptail.io/app/nerdbook-OJJt/indonesia)
- [Azerbaijan](https://apptail.io/app/nerdbook-OJJt/azerbaijan)

---

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