# PDF Reader vs MonoBoost Cancel Subscriptions

The clearest difference is review sentiment: PDF Reader at 37% against MonoBoost Cancel Subscriptions's 14%. PDF Reader also leads on rating (4.7 vs 4.4). MonoBoost Cancel Subscriptions's advantage is chart position (#78 vs unranked) and update cadence (every 4 days vs every 8 days). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. PDF Reader sells 9 in-app purchases, starting at $3.99 per 7 days and MonoBoost Cancel Subscriptions sells 13 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Reader holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: MonoBoost Cancel Subscriptions has 5.4K ratings behind it against 665, so its average is the more settled of the two. Written reviews point the same way: 37% of PDF Reader's written reviews are positive against 14% of MonoBoost Cancel Subscriptions's.

PDF Reader ships an update every 8 days, MonoBoost Cancel Subscriptions every 4 days. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | PDF Reader | MonoBoost Cancel Subscriptions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (665 ratings)](https://appshunter.io/ios/app/pdf-reader-editor-and-scanner/id6739480825/reviews)** | [4.4 (5.4K ratings)](https://appshunter.io/ios/app/monoboost-cancel-subscriptions/id6740202306/reviews) |
| Number of ratings | 665 | **5.4K** |
| Positive reviews | **37.0% of reviews** | 13.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#78** |
| Size | 118 MB | 72 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DAOWEI NETWORK TECHNOLOGY PTE.LTD.](https://appshunter.io/developer/1547755677) | [Mnboost Corp](https://appshunter.io/developer/1677361606) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-editor-and-scanner/id6739480825)

This app provides comprehensive PDF management, including reading, editing, and scanning. It uses AI for intelligent document recognition, summarization, and conversion to various formats. Securely store and access your files in the cloud or from popular services.

**Highlights:** AI-powered PDF editing and summarization, Intelligent document scanning with OCR, Convert between PDF and other file formats, Annotate, sign, and fill PDF forms, Cloud storage integration (Google Drive, OneDrive), Merge, split, lock, and compress PDFs

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week | $3.99 | per 7 days |
| One Week | $3.99 | per 7 days |
| One Week | $7.99 | per 7 days |
| One Week | $7.99 | per 7 days |
| One Month | $12.99 | per month |
| One Year | $49.99 | per year |
| One Year | $76.99 | per year |
| One Year | $76.99 | per year |
| Lifetime | $99.99 | one-time |


### MonoBoost Cancel Subscriptions

[App page](https://appshunter.io/ios/app/monoboost-cancel-subscriptions/id6740202306)

**Currently charting:** #78 Top Grossing · Utilities (US App Store)

This app helps you manage and cancel your recurring subscriptions. It provides a clear overview of all your active subscriptions, their costs, and renewal dates, empowering you to cut unnecessary expenses and make smarter financial choices.

**Highlights:** Subscription management, Cancel subscriptions, Reminder notifications, Expense categorization, Real-time subscription overview, Automatic subscription detection (premium)

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Subscription | $6.99 | per 7 days |
| Weekly Premium with 70% off | $9.99 | per 7 days |
| Weekly Premium With 90% Off | $9.99 | per 7 days |
| Weekly Premium Subscription | $9.99 | per 7 days |
| Weekly Premium Subscription | $9.99 | per 7 days |
| Weekly Premium | $11.99 | per 7 days |
| Monthly Premium | $11.99 | per month |
| Monthly Premium Subscription | $19.99 | per month |
| Monthly Premium Subscription | $19.99 | per month |
| Quarterly Premium Subscription | $39.99 | per 3 months |
| Yearly Premium | $49.99 | per year |
| Yearly Premium Subscription | $99.99 | per year |
| Yearly Premium Subscription | $99.99 | per year |

**What reviewers like**

- 👍 Helpful for managing subscriptions

**What reviewers complain about**

- 🚫 Doesn't show all subscriptions
- 🚫 Doesn't support certain banks
- 💰 Unclear pricing
- 🚫 Doesn't work as advertised
- 🚫 Difficult to cancel subscription

**Reported bugs**

- Subscription tracking issues
- Bank connection problems

**Requested features**

- Improve subscription tracking
- Expand bank support
- Provide clear pricing information
- Improve cancellation process


## Frequently asked questions

### Is PDF Reader free?

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

### Is MonoBoost Cancel Subscriptions free?

MonoBoost Cancel Subscriptions is free to download, with in-app purchases available.

### Which has better reviews, PDF Reader or MonoBoost Cancel Subscriptions?

PDF Reader is rated higher. PDF Reader averages 4.7 out of 5 from 665 ratings, while MonoBoost Cancel Subscriptions averages 4.4 from 5.4K ratings.

### Do PDF Reader or MonoBoost Cancel Subscriptions have ads?

Both PDF Reader and MonoBoost Cancel Subscriptions show ads.

### Which is updated more often, PDF Reader or MonoBoost Cancel Subscriptions?

PDF Reader ships an update every 8 days, and MonoBoost Cancel Subscriptions every 4 days. Most recently, PDF Reader was updated on September 23, 2026 and MonoBoost Cancel Subscriptions on September 25, 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.*