Comparison

NAS Manager vs testo 330i App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NAS Manager

Features
Read full description

The free NAS Manager app is the perfect solution for monitoring and managing your FUJITSU Storage CELVIN NAS using your mobile device.

About

testo 330i App

Control your testo 330i flue gas analyzer remotely from your smartphone or tablet. View live measurement values, create detailed PDF reports with photos and your logo, and send them directly from the field. Offers a graphical trend view and data export options.

Highlights
  • Complete analyzer control via smartphone/tablet
  • Intuitive touchscreen handling
  • Graphical trend view
  • PDF report creation
  • Export measurement values (CSV, ZIV)
  • Insert photos and comments into reports
  • Bluetooth connectivity (20m range)
Features
Read full description

Install our free App on your smartphone / tablet for operating the new testo 330i right where you happen to be. So, the measurement values are always in sight during adjustment of the system. The report, with customer name, photos and your logo, can be sent to your office or directly to the customer as a simple and fast documentation, right after the measurement - Complete control of the analyzer testo 330i via Smartphone and tablet - Easy and intuitive handling on the touchscreen - Graphical trend view to check changes over time - Creation of PDF reports or export of measurement values in csv (Excel) or ZIV format - Report sent as an e-mail straight from the measuring location - Insert photos of the measurement site and comments into the documentation - Range of approx. 20 m without obstruction via Bluetooth (This app can be used with the testo 330i flue gas analyzer only)

Screenshots

NAS Manager3 screens
testo 330i App4 screens

Verdict

The call

The clearest difference is iOS requirement: NAS Manager at 8.0 against testo 330i App's 12. On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NAS Manager ships an update every 5 months, testo 330i App every 4 months. The most recent releases landed on May 16, 2026 and August 25, 2026 respectively.

Scorecard1 real difference · 9 level
NAS Manager versus testo 330i App: the parameters behind the verdict, then further details
ParameterNAS Managertesto 330i App
PriceFreeFree
Rating—3.0 (2 ratings) — better
Positive reviews—37.5% of reviews
Number of ratings—2 — better
Update frequencyEvery 5 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better12
Further details — not scored
Size29 MB52 MB
Age rating4+4+
DeveloperWooi Kiang CheahTesto SE & Co. KGaA

In-app purchases

None

NAS Manager

No in-app purchases

None

testo 330i App

No in-app purchases

Questions

Is NAS Manager free?
NAS Manager is free to download, with no in-app purchases.
Is testo 330i App free?
testo 330i App is free to download, with no in-app purchases.
Do NAS Manager or testo 330i App have ads?
Neither NAS Manager nor testo 330i App shows ads.
Which is updated more often, NAS Manager or testo 330i App?
NAS Manager ships an update every 5 months, and testo 330i App every 4 months. Most recently, NAS Manager was updated on May 16, 2026 and testo 330i App on August 25, 2026.

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