Ez Dive Planner vs Diveplanner Tec & Rec

Ez Dive Planner is an easy to use and simple dive planner using PADI dive tables with a clear display you already understand. It automatically calculates your pressure groups and can even find your minimum surface interval. It’s quick and simple and super easy to use. To calculate your pressure groups just enter your depth (feet or meters) and time (min) for your first dive. Then enter your surface interval between dives in minutes. After that enter your second dive depth and time the same way, and the program will calculate your final PG, ABT, RNT, TBT and new no decompression limit. To calculate your minimum surface interval between dives enter the depth and time of your first dive. Then enter the depth and time of your second dive. The program will now find your minimum surface interval and then calculate your final PG, ABT, RNT, TBT and new no decompression limit. This program uses only the standard PADI dive tables. It can NOT calculate reverse profile dives. Reverse profile dives are when the second dive is deeper than the first. Unless you absolutely know what you are doing always dive shallower than the last dive. Disclaimer: This application is not a replacement for diving tables, dive computers, or experience. Please do not rely on Ez Dive Planner as your sole dive planner and make sure to double check all information before diving. Ez Dive Planner will not be held liable for misuse of this product or the data that it gives. Diving is a risky sport and safety should always be first.

Diveplanner Tec & Rec plans recreational and technical dives, on open circuit or closed circuit rebreather (CCR), in a few taps, and keeps your logbook. PLAN • Bühlmann ZH-L16C decompression model with your gradient factors • Open circuit and CCR, down to 300 m / 985 ft, in salt, fresh or EN 13319 water, at sea level or at altitude • Multi-level dives, multi-gas decompression with automatic or chosen switch depths • Contingency plans computed for you: deeper, longer, lost deco gas, GF 100 and the CCR bailout • Warnings for ppO2, END, gas density, isobaric counter diffusion, CNS and OTU • The decompression chart of each plan: the profile, the tissues' ceilings at GF 100 and at your gradient factors, the leading tissue • A dive day of as many repetitive dives as you need, with their surface intervals • Saved plans in folders, shared as files GAS • Describe your cylinders: the plan gives the pressure at the end of the dive, the turn pressure, the rock bottom and the maximum bottom time your gas allows • Gas needed by volume and weight, per gas TABLES • Dive tables by depth and bottom time for your own gases, gradient factors and conditions, with the previous dives of the day • Share or print the table as a PDF TOOLS • Gas blender: partial pressure blending of nitrox, trimix and heliox from what is left in the cylinder, ideal or real gas; the best mix for a depth from your ppO2, END and gas density limits, and the cylinder label • Tides: the tide of a day anywhere at sea, from the nearest NOAA tide station or the EOT20 global tide model, its high and low waters, and the tidal currents and slack waters of a nearby current station, read to the minute on the chart LOGBOOK • Log your dives by hand, from a plan, or download them over Bluetooth from a Shearwater dive computer (Petrel 2, Perdix, Perdix AI, Nerd 2, Teric, Peregrine), with the profile, stops, gases and sensor values • Photos, dive sites on a map, statistics, tags, search and filters • Synchronised between your iPhone, iPad and Mac with iCloud • Export to UDDF, Subsurface, CSV, a PDF logbook and .divelog archives; import UDDF and Subsurface SHARE • Ready-to-cut dive schedules as a PDF, for your buddy or your slate: every plan, the gas and cylinders, CNS, OTU and warnings EVERYWHERE • iPhone, iPad and Mac • Metric or imperial units • In 12 languages, each with its user guide LICENCES • Rec, free: one gas, air or nitrox up to 40 %, down to 66 m / 210 ft • Tec Basic: up to 3 gases, nitrox up to 100 %, normoxic trimix and triox • Tec Advanced: unlimited gases and depth, hypoxic trimix • Try every feature free for 2 weeks Diveplanner is a planning aid. It does not replace training, experience, a dive computer or your own judgement: always dive within the limits of your certification.