Comparison

TANK vs SelfInsight

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

Head to head
About

TANK

Log your gym sessions, track progress, and get AI-powered technique analysis. Features include automatic logging of weight, reps, and rest, with detailed workout histories and personal records. Offers AI coaching for personalized plans and technique feedback.

Highlights
  • Automatic workout logging
  • AI technique analysis
  • Personalized AI coaching
  • Extensive exercise library
  • Pre-made workout programs
  • GPS running tracking
  • Body composition tracking
Features
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The whole training log is free. 293 programs, 119 ready-made workouts, 984 exercises and four training modes — all open from the start. Premium gives you the AI and statistics with no time limit. TANK analyses your technique on film and scores it 0–100. Gym, running and 33 sports. EVERYTHING IS LOGGED AUTOMATICALLY Weight, reps, rest, RIR and percentage of 1RM are saved while you train. See the history of every session, your personal records and how you develop over time. Cardio is logged in minutes or distance with its own history. WORKOUT TYPES AND TIMING Circuit: large timer, voice cues and automatic start of the next round Run: GPS with distance, pace and intervals. The voice reads out time and pace at every kilometre, so you never have to look at the screen Race: stopwatch for race simulation with record tracking Rest timer between sets AI ANALYSIS OF YOUR TECHNIQUE Film an exercise for 10–15 seconds. The AI reads your movement, gives it a technical score and points out exactly what is good and what you should change — rep by rep, with time-stamped feedback. WELLNESS ALLOWANCE TANK qualifies for the Swedish wellness allowance. Buy through the App Store and hand the Apple receipt to your employer — for many people the app ends up free in practice. YOUR OWN AI COACH Tell it your goal — get stronger, lose weight, build muscle — and the coach builds a plan for you on the spot. It knows your training history and answers anything about technique, structure and progression. Already have a program? Paste it in or photograph it and it is rebuilt inside the app. The exercises are recognised whatever you call them — bench, deadlift, squat or Kniebeuge. 984 EXERCISES IN SIX CATEGORIES Strength: squat, deadlift, bench press, olympic lifts, strongman and calisthenics Gym: machines, dumbbells, cable, EZ bar, isolation Cardio: running, walking, swimming, treadmill, cycling, hiking Sports: 33 sports, among them tennis, football, golf, climbing, padel, swimming Martial arts: boxing, karate, judo, wrestling, Muay Thai, BJJ, MMA Mobility: yoga, stretching, warm-up, rehab, pilates Every exercise has a technique video, tips and camera guidance. 293 PROGRAMS AND 119 READY-MADE WORKOUTS Every program is built on training research and the originals. Effort rises week by week, with deloads where they help and a taper before tests and races. New programs for a PR in squat, bench press, deadlift and overhead press. Filter by goal, level or category, or let the AI build a program for you. RUNNING RECORDS AND BADGES Best time per distance from 1 km to marathon. Eight badges to chase, from your first run to 500 kilometres in total. SEE WHAT YOU ACTUALLY TRAIN A body map shows how your volume is spread across the muscle groups — choose a period from seven days to since you started. Track body weight and body measurements, left and right. APPLE WATCH AND APPLE HEALTH Run the session straight from the watch with heart rate and GPS. An ongoing session shows on the lock screen and in the Dynamic Island. Sessions sync to Apple Health. YOUR DATA STAYS WITH YOU Signing in is optional. All data is stored locally on your device — sign in with Apple or Google only if you want to sync between devices. PRICE All training is free with no time limit, and so are statistics up to 90 days. Premium gives you the AI — technique analysis of your films, the coach and programs built for you — plus statistics with no time limit. 30 AI credits every month. A quick analysis costs 1 credit, a coach question 2, an AI program 4 and a deep analysis 5. Need more? Buy extra credits, which stay until you use them. Support: support@tankworkout.com https://tankworkout.com Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://tankworkout.com/privacy.html

About

SelfInsight

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SelfInsight is a private self-reflection app for adults. START WITH A SOURCED MEASURE Your starting profile uses the Ten-Item Personality Inventory (TIPI) by Gosling, Rentfrow and Swann (2003). Its citation and official source are shown inside the assessment and under Profile > Research & safety. NOTICE YOUR OWN PATTERNS Use a short daily check-in to record energy, stress and connection. Your profile shows changes in your own self-reported answers over time. EXPLORE AT YOUR OWN PACE Choose personal goals, follow small reflection steps, and explore a broad library of optional prompts. The library contains original SelfInsight reflection questions—not validated clinical instruments. Scores are based only on your answers; the app does not compare you with a population or show percentiles. CLEAR METHODOLOGY Profile > Research & safety explains how reflection scores are calculated, identifies the sourced TIPI measure, and states the limits of every result. FREE IPHONE APP The iOS app contains no purchases, subscriptions, paid content, external checkout or advertising. Every visible feature is included. PRIVATE BY DESIGN Your account keeps your profile and check-ins in sync. You can permanently delete your account and associated data inside the app from Profile > Manage account > Delete account. IMPORTANT SelfInsight does not diagnose, treat or replace healthcare. Do not use a score to make a medical decision. If distress is significant, persistent or affects daily functioning, contact a qualified healthcare professional.

Screenshots

TANK4 screens
SelfInsight4 screens

Verdict

The call

The clearest difference is in-app purchases: SelfInsight at none against TANK's 5. TANK's advantage is update cadence (every 3 days vs every 5 weeks) and device support (4 vs 2). On price, ads 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. TANK sells 5 in-app purchases, starting at $2.99 per month. SelfInsight asks for nothing beyond the download.

UpkeepUpdate frequency

TANK ships an update every 3 days, SelfInsight every 5 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
TANK versus SelfInsight: the parameters behind the verdict, then further details
ParameterTANKSelfInsight
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size140 MB5 MB
Age rating4+12+
DeveloperROBERT GUNNAR BARKLUNDPatrik Helander

In-app purchases

5 purchases

TANK

Subscriptions2
  • Premium1 Month trial$2.991 Month
  • Premium$29.991 Year
One-time3
  • 30 AI credits$2.99
  • 70 AI credits$5.99
  • 150 AI credits$11.99
None

SelfInsight

No in-app purchases

Questions

Is TANK free?
TANK is free to download, with in-app purchases available.
Is SelfInsight free?
SelfInsight is free to download, with no in-app purchases.
Do TANK or SelfInsight have ads?
Neither TANK nor SelfInsight shows ads.
Which is updated more often, TANK or SelfInsight?
TANK ships an update every 3 days, and SelfInsight every 5 weeks. Most recently, TANK was updated on November 5, 2026 and SelfInsight on October 31, 2026.

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