# Inkling vs CTP test prep

The clearest difference is review sentiment: CTP test prep at 67% against Inkling's 19%. Inkling's advantage is rating (4.5 vs 1.0) and in-app purchases (none vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CTP test prep sells 2 in-app purchases, starting at $8.99 per month. Inkling asks for nothing beyond the download.

Inkling holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Inkling has 2.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 19% of Inkling's written reviews are positive against 67% of CTP test prep's, so the app with the better star average is not the one people write more warmly about.

Inkling ships an update every 3 weeks, CTP test prep every 3 months. The most recent releases landed on September 24, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Inkling | CTP test prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.4K ratings)](https://appshunter.io/ios/app/inkling/id923550071/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/ctp-test-prep-treasury-cert/id6670214747/reviews) |
| Number of ratings | **2.4K** | 2 |
| Positive reviews | 19.3% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 62 MB | 28 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Inkling Systems, Inc.](https://appshunter.io/developer/348184644) | [Sai Kumar](https://appshunter.io/developer/1345543090) |

## What reviewers say

### Inkling

[App page](https://appshunter.io/ios/app/inkling/id923550071)

Access interactive and searchable multimedia content on your iPhone or iPad. This app requires an organizational account and provides automatic content updates, offline access, and in-context search for quick information retrieval.

**Highlights:** Multimedia content support (text, video, assessments), Interactive learning experiences, Automatic content updates, In-context search for instant answers, Offline access, Customizable corporate branding

**In-app purchases:** none

**What reviewers like**

- 🤩 Great application
- 👍 Very informative and educational
- 💯 Awesome!

**What reviewers complain about**

- 🐛 Buggy and unstable
- 🤔 Complicated and difficult to use
- 🤯 Terrible app, doesn't work properly
- 😤 Frustrating and glitchy
- 🔍 Can't find last reading position

**Reported bugs**

- Content not loading properly
- Frequent crashes and freezes
- Login issues and invalid credentials
- Incompatibility with older devices
- Downloading problems and slow performance

**Requested features**

- Add bookmark functionality
- Improve highlighting and note-taking
- Implement dark mode
- Add text-to-speech option
- Enhance navigation and user experience


### CTP test prep

[App page](https://appshunter.io/ios/app/ctp-test-prep-treasury-cert/id6670214747)

Prepare for your Certified Treasury Professional (CTP) exam with over 1,000 practice questions and detailed explanations. This app offers personalized study plans and readiness scores to help you succeed on your first attempt.

**Highlights:** 1,000+ realistic practice questions, Detailed explanations for all questions, Hundreds of tests and quizzes, Personalized study plans, Readiness score for exam preparedness, Progress tracking and metrics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Access | $8.99 | per month |
| Lifetime Premium Access | $24.99 | one-time |


## Frequently asked questions

### Is Inkling free?

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

### Is CTP test prep free?

CTP test prep is free to download, with in-app purchases available.

### Which has better reviews, Inkling or CTP test prep?

Inkling is rated higher. Inkling averages 4.5 out of 5 from 2.4K ratings, while CTP test prep averages 1.0 from 2 ratings.

### Do Inkling or CTP test prep have ads?

Neither Inkling nor CTP test prep shows ads.

### Which is updated more often, Inkling or CTP test prep?

Inkling ships an update every 3 weeks, and CTP test prep every 3 months. Most recently, Inkling was updated on September 24, 2026 and CTP test prep on September 7, 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.*