Klein Borescope ET21 vs MaxPOD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Klein Borescope ET21
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The WiFi Borescope provides construction workers picture and video capture of worksite progress and details
MaxPOD
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MaxPOD – The Ultimate Camera App for Contractors MaxPOD is built for professionals who need fast, organized, and collaborative photo documentation on the job site. Whether you're capturing work progress, documenting issues, or sharing updates with clients and your team — MaxPOD makes it effortless.
Screenshots
Verdict
The clearest difference is update cadence: MaxPOD at every 3 weeks against Klein Borescope ET21's every 2 months. Klein Borescope ET21's advantage is iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Klein Borescope ET21 ships an update every 2 months, MaxPOD every 3 weeks. The most recent releases landed on September 26, 2026 and September 20, 2026 respectively.
| Parameter | Klein Borescope ET21 | MaxPOD |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 19 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Klein Tools | Uxdlab Software |
In-app purchases
Klein Borescope ET21
No in-app purchases
MaxPOD
No in-app purchases
