# PassStamp: PE & FE Exam Prep — NCEES Mock Exams & Practice

> NCEES-aligned PE and FE exam prep with adaptive practice and readiness scoring. (iPhone/iPad app by Ingenio Productions LLC.)

- Source: https://appshunter.io/ios/app/passstamp-pe-and-fe-exam-prep/id6774922905 (this page in markdown: same URL + `.md`)
- Developer: [Ingenio Productions LLC](https://appshunter.io/developer/1249919346)
- Category: Education, Productivity
- Price: Free with in-app purchases
- Rating: 2.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 42 MB
- Languages: American English
- Released: 2026-06-11
- Data updated: 2026-08-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/passstamp-pe-and-fe-exam-prep/id6774922905/reviews.md

## What is PassStamp?

Studying for the PE or FE while working full time? You don't have 300 spare hours, and you can't afford to walk in unsure. PassStamp is an NCEES-aligned PE and FE exam prep app built for engineers who study in the gaps - and want to know exactly where they stand before exam day.

Pay once. No subscription, no monthly fee.

A REAL MEASURE, NOT THE SAME PROBLEMS ON REPEAT
Most prep apps recycle the same handful of questions until you've memorized them, then call it a mock exam. PassStamp keeps two separate question banks. The practice bank is for learning - guided problems with worked solutions and instant feedback. The exam bank is held out: practice exam questions you've never seen, kept strictly separate, so your mock exam is an honest measure of readiness - calibrated to the difficulty of the real NCEES test, not padded with easy points.

A READINESS SCORE YOU CAN TRUST
Raw accuracy lies. Your PassStamp score is re-weighted by the actual NCEES exam blueprint, so it reflects how you'd perform on the real test - not how you did on whichever topics happened to come up. After every session you see your score broken down by knowledge area, with the NCEES weight beside your accuracy. You always know where the next hour should go.

SESSIONS THAT TARGET YOUR WEAK SPOTS
PassStamp tracks every answer and surfaces the areas dragging your score down. On PE exams, your next session automatically weights toward them - so you stop re-studying what you already know.

EVERY DISCIPLINE, ONE APP
NCEES-mapped practice exams and question banks across the FE and PE:

FE exam prep: FE Civil, FE Mechanical, FE Electrical & Computer, FE Industrial & Systems, FE Chemical, FE Environmental, FE Other Disciplines.

PE exam prep: PE Civil as a separate exam for each discipline - Water Resources & Environmental, Geotechnical, Structural, Transportation, and Construction - plus PE Structural, PE Mechanical (Thermal & Fluids and HVAC & Refrigeration), PE Environmental, and PE Chemical.

Every question is generated from its governing equation and weighted to the NCEES blueprint - so the practice problems are always fresh, never a fixed set you can memorize.

BUILT FOR THE REAL EXAM
A full-length exam simulator locked to official NCEES specs: 80 questions / 9 hours for the PE, 110 questions / 5h20m for the FE. Or dial it down to a quick 5-question set on your commute. Timed mode for real exam pressure; untimed mode with step-by-step worked solutions for deep study.

Built for mobile. Built for working engineers. Start your first practice session today.

## Key features

- NCEES-aligned practice exams
- Separate practice and exam question banks
- Weighted readiness score
- Targeted study sessions for weak areas
- Multiple FE and PE disciplines covered
- Full-length and short practice sessions

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PE Chemical Exam Prep | $44.99 | one-time |
| FE Other Disciplines Prep | $24.99 | one-time |
| FE Environmental Exam Prep | $24.99 | one-time |
| FE Chemical Exam Prep | $24.99 | one-time |
| FE Industrial & Systems Prep | $24.99 | one-time |
| PE Civil: Structural Exam Prep | $44.99 | one-time |
| PE Civil: WRE Exam Prep | $44.99 | one-time |
| PE Civil: Construction Exam Prep | $44.99 | one-time |
| PE Civil: Geotechnical Exam Prep | $44.99 | one-time |
| PE Civil: Transportation Exam Prep | $44.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/passstamp-pe-and-fe-exam-prep/id6774922905/reviews.md

### 2/5 — Pretty sure this is AI slop

*2026-08-10*

It’s paid once you get into the app, but there is a 3 question preview that shows incorrect diagrams, mentions equations not even found in the PE handbook, and the reference for the solutions is too vague to be remotely helpful. Stay away.

**Developer response:** Thanks for the helpful feedback! You're right about the references. Most solutions cite the handbook but don't define the section. We're currently fixing these so that each one references the applicable section, or indicates where a method isn't in the handbook at all.

On the diagrams, I rechecked every figure in the preview against its problem data and the numbers line up, so I'm not sure which one you mean. Everyone who previews an exam gets the same three problems. If you email support@ingenioproductions.com with the exam name, I can pull up the exact figure you saw and fix it. And if you did buy an exam and it isn't working for you, email us and we'll help you get a refund from Apple.

## Frequently asked questions about PassStamp

### What is PassStamp?

PassStamp is an NCEES-aligned preparation app for the PE and FE engineering exams. It offers practice questions, mock exams, and a readiness score designed for working engineers.

### Does PassStamp have ads?

No, PassStamp does not contain advertisements. The app is free to download and use without any ad interruptions.

### How does PassStamp measure readiness?

PassStamp provides a readiness score that is re-weighted by the official NCEES exam blueprint. This score accurately reflects your performance on the real test, not just on specific topics.

### Can PassStamp help me study efficiently?

Yes, PassStamp tracks your performance and identifies weak areas. Your next study sessions will automatically focus on these areas, optimizing your learning time.

### What engineering disciplines does PassStamp cover?

PassStamp covers multiple FE disciplines including Civil, Mechanical, Electrical & Computer, Industrial & Systems, Chemical, Environmental, and Other Disciplines. For PE exams, it includes various Civil disciplines, Structural, Mechanical, Environmental, and Chemical.

### What are the exam simulation modes in PassStamp?

PassStamp offers a full-length exam simulator matching NCEES specs (80 questions/9 hours for PE, 110 questions/5h20m for FE). It also provides shorter 5-question sets and timed or untimed modes.

### Is PassStamp available on all devices?

PassStamp is built for mobile and is supported on iPhone and iPad devices.

### How often is PassStamp updated?

The latest version of PassStamp, 1.2.0, was last updated on July 12, 2026. Updates typically ensure alignment with NCEES specifications and improve app functionality.

## Version history (last 2 releases)

### 1.2.0 — 2026-07-12

We increased the number of problems available, and improved graphics and accessibility.

### 1.0.0 — 2026-06-11

No release notes.

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All apps by Ingenio Productions LLC: https://appshunter.io/developer/1249919346

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*