iHarmonizer vs Grieg Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iHarmonizer
Record machining noise, save files, and send for free evaluation. An in-app purchase allows for immediate, on-site analysis to detect chatter and suggest optimal spindle speeds.
- Record machining noise
- Save audio files
- Free MLI evaluation
- In-app purchase for immediate analysis
- Chatter detection
- Suggests alternate spindle speeds
- Indicates no stable spindle speed
Read full descriptionHide full description
IHarmonizer is a free application for recording machining noise, saving the file, and sending it to MLI for a free evaluation (send to harmonizer@mfg-labs.com). If the user desires he may do an "in-app" purchase to do the evaluation immediately and on site. The program detects chatter and suggests alternate spindles speeds to possibly eliminate the chatter. It also will terminate and indicate if there is no stable spindle speed to be found. Please contact harmonizer@mfg-labs.com for any questions.
Grieg Connect
Read full descriptionHide full description
Security is a mobile application for self-service access requests to ports and terminals. You can apply for a temporary permit or a long-term access card. The application flow is fully digital and tailormade for the ISPS requirements. At the gate, Security functions as your electronic access permit.
Screenshots
Verdict
The clearest difference is in-app purchases: Grieg Connect at none against iHarmonizer's 5. On price, update cadence, ads 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. iHarmonizer sells 5 one-off in-app purchases. Grieg Connect asks for nothing beyond the download.
iHarmonizer ships an update every 3 months, Grieg Connect every 5 months. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.
| Parameter | iHarmonizer | Grieg Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 47 MB |
| Age rating | 17+ | 4+ |
| Developer | Manufacturing Laboratories, Inc. | Grieg Connect AS |
In-app purchases
iHarmonizer
- Regulations 10 Pack$24.99
- Regulations 50 Pack$99.99
- Regulations 100 Pack$99.99
Show 2 moreShow fewer
- Regulations 200 Pack$299.99
- Regulations 500 Pack$299.99
Grieg Connect
No in-app purchases
Questions
Is iHarmonizer free?
Is Grieg Connect free?
Do iHarmonizer or Grieg Connect have ads?
Which is updated more often, iHarmonizer or Grieg Connect?
Other comparisons
