# Procrastination Lock vs JB Values

The clearest difference is in-app purchases: JB Values at none against Procrastination Lock's 3. JB Values also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. Procrastination Lock sells 3 in-app purchases, starting at $0.99 per 7 days. JB Values asks for nothing beyond the download.

Procrastination Lock ships an update every 3 weeks, JB Values every 5 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Procrastination Lock | JB Values |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 85 MB | 22 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Vasile Catana](https://appshunter.io/developer/1895284646) | [Khurram Javed](https://appshunter.io/developer/6779880706) |

## What reviewers say

### Procrastination Lock

[App page](https://appshunter.io/ios/app/procrastination-lock/id6771529010)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ProofLock Weekly | $0.99 | per 7 days |
| Procrastination Lock Yearly | $29.99 | per year |
| Emergency Unlock | $0.99 | one-time |


### JB Values

[App page](https://appshunter.io/ios/app/jb-values/id6780143680)

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

**In-app purchases:** none


## Frequently asked questions

### Is Procrastination Lock free?

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

### Is JB Values free?

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

### Do Procrastination Lock or JB Values have ads?

Procrastination Lock shows ads; JB Values does not.

### Which is updated more often, Procrastination Lock or JB Values?

Procrastination Lock ships an update every 3 weeks, and JB Values every 5 weeks. Most recently, Procrastination Lock was updated on October 24, 2026 and JB Values on October 25, 2026.

---

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