StrengthLog vs AmpShift.ai
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StrengthLog
Track your workouts, analyze progress, and discover proven strength training programs. Log unlimited workouts, access a vast exercise library, and set goals. Upgrade for advanced statistics and premium programs.
- Unlimited workout logging
- Extensive exercise library with video instructions
- Proven strength training programs
- Progress analysis and statistics
- Goal setting and streak tracking
- Plate calculator and rest timer
- Apple Health integration
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** The world’s most generous workout tracker – built by lifters, for lifters ** Tired of downloading gym apps and creating an account, just to be locked out in a matter of days if you don’t pay or watch endless commercials? We offer 100% gains and 0% ads – with unlimited workout logging and free support for all users! This app is both a workout log and a source for proven strength training programs and tools that will help you reach your fitness goals. With it, you're able to log every workout, view and analyze your progress, find a workout routine that's right for you, create goals, and chase streaks. It’s truly built for lifters, by lifters (in cooperation with hundreds of thousands of other lifters). Have a feature suggestion? Drop us a line at app@strengthlog.com! Our goal is to make our free version the best strength training app on the market! Using it, you can log infinite workouts, add your own exercises, view basic statistics, and track your PRs (both singles and rep records). You’ll also get access to a big library of workouts and training programs for different training goals. If you level up to a premium subscription, you'll gain access to more advanced statistics, our full library of training programs, and our most hardcore features. You will also contribute to the continued development of the app, and we thank you greatly for that! Is that it? No, but it's easier to download the app and see for yourself the next time you're at the gym! Free Features: • Log an unlimited number of workouts. • A massive exercise library with both written and video instructions. • Lots of popular and proven workouts and training programs. • An exercise library with 500+ strength training, mobility, and cardio exercises, plus zero restrictions on how many exercises you can add yourself. • Complete our monthly challenges for added motivation. • A plate calculator that shows you how to load the barbell. • Plan your workouts in advance. • A workout rest timer. • Stats for training volume and workouts. • PR tracking. • Create training goals and streaks. • Several tools and calculators, like 1RM estimates and suggested warm-ups before PR attempts. • Share your data with Apple Health. As a subscriber, you'll also gain access to: • Our entire catalog of premium programs, including ones for individual lifts, powerlifting, bodybuilding, powerbuilding, push/pull/legs, and lots of sport-specific workout routines. • Advanced statistics for tracking and analyzing your strength, training volume, individual lifts/exercises, and more • Summary statistics for all your training, individual muscle groups, and every exercise. • Our muscles worked anatomy map shows how you’ve trained your muscle groups during any given period. • Create unlimited goals and streaks. • Share workouts and training programs with other users. • Advanced logging features include % of 1RM, Rate of Perceived Exertion, Reps in Reserve, and quick stats for every set. We're constantly updating the StrengthLog App with new programs, tools, and features based on our users' wishes! Subscriptions In-app, you can subscribe to our premium version of the StrengthLog App, in the form of automatically renewable subscriptions. • Choose between 1 month, 3 months, and 12 months. • Your subscription will be charged to your App Store account upon confirmation of purchase and will be renewed automatically if the subscription is not canceled at least 24 hours before the end of the current period. • An active subscription cannot be canceled before the active subscription period has ended. However, you can turn auto-renew on/off in your App Store account settings. --- Apple Health When giving the app permission to sync with Apple Health, we only share the information you request us to share – the app does not receive any data in return – and the data is only shared with your private Apple account.
AmpShift.ai
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AmpShift.ai turns physician-patient conversations into complete clinical documentation — automatically. Record a visit on your phone, and receive a structured clinical note with ICD, E/M, and medication (Rx Norm) codes in under 3 minutes. HOW IT WORKS 1. Tap to start recording during a patient visit 2. Watch the live transcript and clinical note build in real-time 3. Review, edit, and send — note + billing codes delivered to your inbox 4. If you have an EMR system that supports the standard interoperability protocol, HL7 FHIR R4, the app could send the note to the EMR system 13 CLINICAL NOTE FORMATS SOAP, Progress Note, H&P, Consultation Note, Discharge Summary, Procedure Note, DAP, BIRP, GIRP, Psychiatric Evaluation, Treatment Plan, ED Note, and Transfer Note. Switch formats anytime in Settings — no app update needed. AUTOMATED BILLING CODES ICD-10 codes extracted from your documentation. E/M level determination with medical decision-making rationale. RxNorm medication coding with dose, route, and frequency. All codes are evidence-grounded against the transcript. EMR INTEROPERABILITY Connect to your EMR via HL7 FHIR R4. Look up patients by MRN before a session. Clinical notes, ICD-10 diagnoses, and medication orders are submitted directly to the EMR after each visit. WHAT PHYSICIANS GET BACK The average physician spends over 2 hours per day on clinical documentation. AmpShift reduces that to minutes. No scribes, no after-hours charting, no copy-paste templates. 14-DAY FREE TRIAL Try AmpShift with full access to all features. No credit card required to start. Questions? Contact support@ampshift.ai Privacy Policy: https://ampshift.ai/privacy Terms: https://ampshift.ai/terms
Screenshots
Verdict
The clearest difference is iOS requirement: AmpShift.ai at 13.0 against StrengthLog's 15.0. On price, update cadence, ads and in-app purchases 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. StrengthLog sells 3 in-app purchases, starting at $16.90 per month and AmpShift.ai sells 1 in-app purchase, starting at $59.99 per month. Whichever you choose, the download price is not the number that matters.
StrengthLog ships an update weekly, AmpShift.ai every 5 days. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.
| Parameter | StrengthLog | AmpShift.ai |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (3.7K ratings) — better | — |
| Positive reviews | 88.3% of reviews | — |
| Number of ratings | 3.7K — better | — |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 158 MB | 28 MB |
| Age rating | 4+ | 17+ |
| Developer | Styrkelabbet AB | AmpShift Company |
Bugs and requests
StrengthLog
Reported bugs
3 issues- Disappearing workout data
- Inability to clear/reset workout history
- Inconsistent behavior when planning workouts for the same day
Requested features
4 requests- Ability to save and edit custom workout plans
- Seamless integration with Apple Health
- Community features like challenges and leaderboards
- More personalized workout recommendations
AmpShift.ai
Not enough reviews yet to summarise bugs or requests.
In-app purchases
StrengthLog
- StrengthLog Premium - 1 month14 Days trial$16.901 Month
- StrengthLog Premium - 3 months14 Days trial$37.903 Months
- StrengthLog Premium - 1 year14 Days trial$109.001 Year
AmpShift.ai
- Monthly Subscription$59.991 Month









