# TechStack by JSP vs PopChunk

The clearest difference is ads: PopChunk at none against TechStack by JSP's shown. TechStack by JSP's advantage is update cadence (daily vs every 3 months) and iOS requirement (14.0.0 vs 17). On price, in-app purchases and device support there is nothing between them.

Both are free to download. TechStack by JSP sells 9 in-app purchases, starting at $9.99 per month and PopChunk sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

TechStack by JSP ships an update daily, PopChunk every 3 months. The most recent releases landed on October 9, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | TechStack by JSP | PopChunk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/popchunk-adhd-task-breakdown/id6748092210/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 80 MB | 16 MB |
| Requires iOS | **14.0.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Daryl Marcano](https://appshunter.io/developer/1688013135) | [David Koontz](https://appshunter.io/developer/1824267753) |

## What reviewers say

### TechStack by JSP

[App page](https://appshunter.io/ios/app/techstack-by-jsp/id6739455072)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TechStack (United States) | $9.99 | per month |
| TechStack (United States) | $24.99 | per 3 months |
| TechStack (United States) | $44.99 | per 6 months |
| TechStack (United States) | $49.99 | per 3 months |
| TechStack (United States) | $74.99 | per year |
| TechStack (United States) | $89.99 | per 6 months |
| TechStack (United States) | $124.99 | per 3 months |
| TechStack (United States) | $239.99 | per 6 months |
| TechStack (United States) | $449.99 | per year |


### PopChunk

[App page](https://appshunter.io/ios/app/popchunk-adhd-task-breakdown/id6748092210)

Break down large goals into manageable, bite-sized tasks to overcome overwhelm and achieve more. This app simplifies goal setting by chunking down objectives into the smallest actionable steps, making them easier to accomplish. It includes a tutorial, task favoriting, and reminder features.

**Highlights:** Chunking down large goals, Task management, Goal simplification, Task favoriting, Reminders, Tutorial included

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $2.95 | one-time |


## Frequently asked questions

### Is TechStack by JSP free?

TechStack by JSP is free to download, with in-app purchases available.

### Is PopChunk free?

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

### Do TechStack by JSP or PopChunk have ads?

TechStack by JSP shows ads; PopChunk does not.

### Which is updated more often, TechStack by JSP or PopChunk?

TechStack by JSP ships an update daily, and PopChunk every 3 months. Most recently, TechStack by JSP was updated on October 9, 2026 and PopChunk on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*