# DuePair vs DelayLens

DuePair and DelayLens are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. DuePair sells 1 one-off in-app purchase and DelayLens sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

DuePair ships an update every 2 weeks, DelayLens every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | DuePair | DelayLens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/delaylens-procrastination-log/id6790460890/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 25 MB | 14 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [姝慧 王](https://appshunter.io/developer/6788949929) | [子莹 李](https://appshunter.io/developer/1896745961) |

## What reviewers say

### DuePair

[App page](https://appshunter.io/ios/app/duepair-preorder-reminder/id6789973340)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DuePair Pro | $4.99 | one-time |


### DelayLens

[App page](https://appshunter.io/ios/app/delaylens-procrastination-log/id6790460890)

This app helps you recover from procrastination by logging the experience, identifying causes, and guiding you to take one small next step. It offers focused work sessions and provides insights into what helps you restart.

**Highlights:** Log procrastination time, Identify causes and add notes, Define small next actions, Set focus sessions (5, 15, 25 min), Review daily and weekly trends, Gain insights into method effectiveness

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DelayLens Pro Monthly | $1.99 | per month |
| DelayLens Pro Yearly | $9.99 | per year |
| DelayLens Founder Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is DuePair free?

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

### Is DelayLens free?

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

### Do DuePair or DelayLens have ads?

Neither DuePair nor DelayLens shows ads.

### Which is updated more often, DuePair or DelayLens?

DuePair ships an update every 2 weeks, and DelayLens every 3 weeks. Most recently, DuePair was updated on October 31, 2026 and DelayLens on October 31, 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.*