Comparison

Hugging Facer vs Deep Frontier Dive Tools

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

Head to head
About

Hugging Facer

Access machine learning models, datasets, AI news, and research papers in a single application. This tool provides resources for researchers, developers, and AI enthusiasts to stay updated on the latest advancements in the field.

Highlights
  • Machine learning models
  • Datasets
  • AI news
  • Research papers
  • Competitions access
  • User-friendly interface
Features
Read full description

Explore the world of machine learning with models, datasets, AI news, and research papers—all in one app. Hugging Facer is your gateway to the latest advancements in machine learning. Whether you're a researcher, developer, or AI enthusiast, Thinker provides you with all the tools and resources you need to stay ahead in the field. With seamless access to platforms like Machine learning models, Competitions, and Tech News, Thinker brings everything you need for your AI projects into a single, user-friendly app.

About

Deep Frontier Dive Tools

Features
Read full description

Deep Frontier Dive is a decompression planner for trained technical divers. Plan open-circuit and CCR dives with two validated models, complete gas planning, and the contingencies that matter — on iPhone and iPad, fully offline, in metric units. TWO DECOMPRESSION MODELS • Bühlmann ZHL-16C with gradient factors — presets or fully custom GF low/high • VPM-B and VPM-B/GFS with conservatism levels 0–4 • Cross-validated against published reference schedules OPEN CIRCUIT AND CCR • Open-circuit plans with automatic gas switches at sensible depths — ppO2 hard-capped at 1.6, lean deco mixes at 1.4 • CCR plans with bottom and deco setpoints and diluent control • Full open-circuit bailout schedules from your carried bailout gases — never assumed, always checked, with clear warnings when coverage or volume falls short GAS PLANNING • Per-cylinder consumption from your bottom and deco SAC rates • Reserve strategies including rule of thirds • Minimum gas / rock bottom for a two-diver problem at depth • Lost-gas contingencies: every deco gas lost, replanned, and checked against the remaining volumes DIVE DAYS • Repetitive dives with surface intervals • Tissue and bubble state carried from dive to dive • Cumulative CNS and daily OTU totals WARNINGS THAT MATTER ppO2, END, gas density, isobaric counterdiffusion (rule of fifths), CNS and OTU — flagged as caution or danger before you get wet. GAS TOOLS MOD, best mix, EAD, END, gas density and equivalent air-density depth, SAC calculator, and partial-pressure blending worksheets. BUILT FOR THE FIELD • Altitude diving support • Three configurable ascent-rate phases: bottom to deco, during deco, deco to surface • Salt and fresh water • Saved plans — editable, duplicable, never locked • Runtime tables with depth, duration, runtime, gas and ppO2 for every level • Depth-profile chart with stops and gas-switch markers • Works completely offline. No account, no ads, no tracking. FREE AND PRO Open-circuit Bühlmann planning, the gas plan and saved plans are free forever. A single one-time purchase — Deep Frontier Dive Tools Pro — unlocks CCR planning, VPM-B, lost-gas contingencies, dive days and the gas tools. No subscription. IMPORTANT This app is a planning tool for trained technical divers. It is not a substitute for formal training, a dive computer, or your own judgement. Decompression planning involves inherent uncertainty: always validate schedules against your training and agency procedures, plan adequate reserves, and dive entirely at your own risk.

Screenshots

Hugging Facer4 screens
Deep Frontier Dive Tools4 screens

Verdict

The call

The clearest difference is ads: Deep Frontier Dive Tools at none against Hugging Facer's shown. Hugging Facer's advantage is update cadence (every 10 days vs every 2 months). On price, in-app purchases, device support and iOS requirement 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. Hugging Facer sells 1 one-off in-app purchase and Deep Frontier Dive Tools sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Hugging Facer ships an update every 10 days, Deep Frontier Dive Tools every 2 months. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 6 level
Hugging Facer versus Deep Frontier Dive Tools: the parameters behind the verdict, then further details
ParameterHugging FacerDeep Frontier Dive Tools
PriceFreeFree
Positive reviews50.0% of reviews—
Update frequencyEvery 10 days — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationAd-supported—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size11 MB3 MB
Age rating4+4+
DeveloperYongjun LeeChristoph Heinrich Fischer

In-app purchases

1 purchases

Hugging Facer

One-time1
  • Remove Ads$2.99
1 purchases

Deep Frontier Dive Tools

One-time1
  • Deep Frontier Dive Tools Pro$12.99

Questions

Is Hugging Facer free?
Hugging Facer is free to download, with in-app purchases available.
Is Deep Frontier Dive Tools free?
Deep Frontier Dive Tools is free to download, with in-app purchases available.
Do Hugging Facer or Deep Frontier Dive Tools have ads?
Hugging Facer shows ads; Deep Frontier Dive Tools does not.
Which is updated more often, Hugging Facer or Deep Frontier Dive Tools?
Hugging Facer ships an update every 10 days, and Deep Frontier Dive Tools every 2 months. Most recently, Hugging Facer was updated on November 4, 2026 and Deep Frontier Dive Tools on October 31, 2026.

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