# ClockTos vs PassMBBS

The clearest difference is in-app purchases: ClockTos at none against PassMBBS's 15. ClockTos also leads on ads (none vs shown). PassMBBS's advantage is update cadence (fortnightly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PassMBBS sells 15 one-off in-app purchases. ClockTos asks for nothing beyond the download.

ClockTos ships an update monthly, PassMBBS fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ClockTos | PassMBBS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/clocktos/id1572663673/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 35 MB | 75 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [IPALPAP SOFTWARE PVT LTD](https://appshunter.io/developer/1534430880) | [Opsonize AI Edu Tech Solution LLP](https://appshunter.io/developer/1853358753) |

## What reviewers say

### ClockTos

[App page](https://appshunter.io/ios/app/clocktos/id1572663673)

This educational app provides students with access to important school information. It serves as a central hub for academic resources and communication. Designed for easy navigation, it aims to enhance the learning experience.

**Highlights:** Student information access, Educational ERP functionality, Centralized academic resources, Communication hub, Easy navigation

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

**In-app purchases:** none


### PassMBBS

[App page](https://appshunter.io/ios/app/passmbbs-passresidency-ss/id6755350806)

This app provides focused preparation for Indian MBBS university exams, aligning with the competency-based curriculum. It offers a comprehensive solution for theory, practical exams, instruments, OSCEs, and spotters, helping students move beyond broad reading to targeted study.

**Highlights:** Targeted exam preparation, Competency-based curriculum alignment, Previous year question papers, Practical exam content, Instruments, OSCEs, and spotters

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2026 Exam Session - First MBBS Plan | $39.99 | one-time |
| 2026 Exam Session - Second MBBS | $39.99 | one-time |
| 2026 Exam Session-Third MBBS Part 1 | $39.99 | one-time |
| PassMBBS One Plan 18 Months | $99.99 | one-time |
| PassMBBS One Plan 24 Months | $99.99 | one-time |
| PassMBBS Neurosurgery 3 Months | $99.99 | one-time |
| 2028 Passout Year Plan | $99.99 | one-time |
| PassMBBS One Plan 36 Months | $129.99 | one-time |
| PassMBBS Neurosurgery 6 Months | $129.99 | one-time |
| 2029 Passout Year Plan-2nd to Final | $129.99 | one-time |
| PassMBBS One Plan 48 Months | $149.99 | one-time |
| PassMBBS Neurosurgery 12 Months | $179.99 | one-time |
| PassMBBS One Plan 72 Months | $199.99 | one-time |
| PassMBBS Neurosurgery 24 Months | $249.99 | one-time |
| PassMBBS Neurosurgery 36 Months | $399.99 | one-time |


## Frequently asked questions

### Is ClockTos free?

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

### Is PassMBBS free?

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

### Do ClockTos or PassMBBS have ads?

PassMBBS shows ads; ClockTos does not.

### Which is updated more often, ClockTos or PassMBBS?

ClockTos ships an update monthly, and PassMBBS fortnightly. Most recently, ClockTos was updated on October 24, 2026 and PassMBBS on October 28, 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.*