# TekPass Keep vs AlignScan

The clearest difference is update cadence: AlignScan at every 2 weeks against TekPass Keep's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TekPass Keep sells 1 one-off in-app purchase and AlignScan sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

TekPass Keep ships an update every 6 weeks, AlignScan every 2 weeks. The most recent releases landed on October 25, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | TekPass Keep | AlignScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (4 ratings)](https://appshunter.io/ios/app/alignscan-document-scanner/id6762578207/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | — | Paid |
| Size | 17 MB | 7 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [evermore](https://appshunter.io/developer/417924068) | [智慧 吴](https://appshunter.io/developer/1894708009) |

## What reviewers say

### TekPass Keep

[App page](https://appshunter.io/ios/app/tekpass-keep/id1665119184)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 啟用完整功能 360 天 | $11.99 | one-time |


### AlignScan

[App page](https://appshunter.io/ios/app/alignscan-document-scanner/id6762578207)

Easily transform document photos into clear, professional files. Features auto-detection, perspective correction, and image enhancement for polished JPG or PDF exports. Ideal for students, professionals, and everyday users needing quick document scanning.

**Highlights:** Auto document detection and crop, Perspective correction, Image enhancement, A4-style page layout, JPG and PDF export, Privacy-friendly local processing

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AlignScan Pro Monthly | $0.99 | per month |
| AlignScan Pro Yearly | $5.99 | per year |
| AlignScan Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is TekPass Keep free?

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

### Is AlignScan free?

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

### Do TekPass Keep or AlignScan have ads?

Neither TekPass Keep nor AlignScan shows ads.

### Which is updated more often, TekPass Keep or AlignScan?

TekPass Keep ships an update every 6 weeks, and AlignScan every 2 weeks. Most recently, TekPass Keep was updated on October 25, 2026 and AlignScan on November 5, 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.*