Compare
ACE-GFI vs NESTA PFT
ACE Certified Group Fitness Instructor from American Council on Exercise and NESTA Certified Personal Fitness Trainer from National Exercise & Sports Trainers Association, side by side: accreditation, eligibility, exam, cost and renewal, each fact from its cited source.
Key differences
- Both are accredited, but by different bodies: ACE-GFI by NCCA, PFT by National Commission for Certifying Agencies (NCCA).
- ACE-GFI renews on a 2-year cycle; PFT on a 4-year cycle.
- ACE-GFI requires 2 continuing-education units per cycle versus 4 for PFT — note the providers use different CEU unit systems, so these figures are not directly comparable.
- The renewal fee differs: $129 for ACE-GFI versus $149 for PFT.
Differences are stated only where both credentials have a known value on record — never inferred against an unknown. No winner is declared; which credential fits depends on your goals. Methodology
Credential type
certification
certification
Verification
verified
verified
Accreditation
accreditedNCCA(directory-confirmed)
accreditedNational Commission for Certifying Agencies (NCCA)(directory-confirmed)
Accredited through
2029-03-31
2029-07-31
Target professional
Group fitness instructors
Entry-level personal fitness trainers
Minimum age
18
18
Education requirement
Must have completed high school (or the equivalent)
Minimum high school level or equivalent education (high school diploma) prior to enrolling or applying to take the PFT exam
Degree required
no
no
Experience requirement
unknown
unknown
CPR/AED to enroll
yes
yes
Other prerequisites
Hold a current adult CPR/AED certification with a hands-on (in-person or virtual) live skills check (CPR/AED courses without skills check not accepted; AED only required in USA and Canada); present a current government-issued photo ID with signature (driver's license, passport, military ID).
Valid government-issued Driver's License or Passport (photo & signature ID shown at exam); program paid in full prior to scheduling; agree to NESTA Code of Ethics and exam confidentiality policies; candidates may be audited for proof of documentation
Exam format
In-person proctored exam at a testing location or online via Live Remote Proctor (Meazure Learning/ProctorU); multiple choice
Proctored computer-based multiple-choice exam administered at PSI testing centers; private/online proctoring available for scheduling hardship with NESTA approval
Question count
150
120
Time limit
180 minutes
120 minutes
Passing score
Score of 500 or greater (scaled)
71% (minimum cut score); 100 of 120 questions scored, 20 unscored pretest items
Retake policy
Retake available. Candidates may have a retake voucher in their MyACE account; otherwise an additional exam can be purchased at a discounted retake fee, valid for one year after the initial test date. Exam voucher has a 6-month redemption period; after registering for a Live Remote Proctored exam, candidates have 60 days to complete it.
One exam attempt per purchase; candidates who fail may purchase a $199 retest 30 days from the date of the exam. Extensions/retakes grant an additional 90 days; total extensions/reschedules/retakes not granted beyond 12 months, after which a new registration fee is required.
Exam / application fees
unknown
$95 exam fee
Renewal required
yes
yes
Renewal cycle
2 years
4 years
CEUs per cycle
2
4
CEU unit system
ACE CEC (0.1 CEC = 1 hour of structured learning; 2.0 CECs = 20 hours)
NESTA CEU (0.1 CEU = 1 contact hour / 1 hour of study; 4.0 CEUs = 40 hours)
Renewal fees
$129 standard
$149 standard
Ethics requirement
yes
unknown
CPR/AED at renewal
yes
unknown
Renewal deadline rule
Credential must be renewed every two years; CECs must be completed between the start and end dates of the renewal cycle shown in the My ACE profile. Late renewal permitted up to 3 months and up to 6 months past expiration at higher fees; more than 6 months past expiration requires contacting ACE support. If 2.0 CECs are not completed and the certification expires, the exam must be retaken.
Certification valid 4 years; submit recertification application within 90 days of the expiration date and preferably before expiration. Late fees apply if submitted after expiration; after 90 days past expiration, renewal is forfeited. Renewal extends certification 4 years from the previous expiration date.
Reinstatement
unknown
unknown
Credential status
active
active
Last verified
2026-09-03
2026-09-03
CEU recognition
American Council on Exercise (ACE) (petition accepted) · ACE-Approved Continuing Education Providers (ACE Pre-Approved Course Directory) (approved ceu provider)
NESTA ECB Approved Providers list (Continuing Education Provider Program) (accepts ceus from) · Non-approved education providers / other organizations' CEUs / college coursework (petition accepted) · NESTA / Spencer Institute and other NESTA divisions (accepts ceus from)
Categories
Personal Training
Personal Training, Exercise Physiology, Movement Assessment, Professional Development
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ACE-CPT vs ACE-GFIACE-CPT vs NESTA PFTACE-GFI vs AFAA-CGFIACE-GFI vs IFPA-CPFTACE-GFI vs IPTA CPTACE-GFI vs NASM-CPTACE-GFI vs NCCPT-CPTACE-GFI vs NCSF-CPTACE-GFI vs NETA-CGEIACE-GFI vs NETA-CPTACE-GFI vs NFPT-CPTACE-GFI vs NPCP NCPTACE-GFI vs NSCA-CPTACE-GFI vs W.I.T.S. CPTACSM-CPT vs ACE-GFIACSM-CPT vs NESTA PFT
Full records: ACE Certified Group Fitness Instructor · NESTA Certified Personal Fitness Trainer
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