OTA Programmer vs Contact Mgr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTA Programmer
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Turn on Bluetooth: you will be able to find Mares computers that support the new 'Over The Air' (OTA) update service and install the latest firmware on your device. You can also export dives from your logbook and share them with applications which support the Dive Organizer format. https://youtu.be/FftKOYvLpME
Contact Mgr
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Manage your contacts and public groups
Screenshots
Verdict
OTA Programmer and Contact Mgr are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | OTA Programmer | Contact Mgr |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Head Watersports S.p.A. | Shenzhen Corget Technology Co.,Ltd |
In-app purchases
OTA Programmer
No in-app purchases
Contact Mgr
No in-app purchases
