Comparison

FuelMizer vs Reverse Holo

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

Head to head
About

FuelMizer

Accurately measure the fuel level in partially used canisters and estimate the number of meals you can prepare with the remaining fuel. Utilizes a standard kitchen scale and offers preloaded data for common brands and stoves, with the ability to add custom entries.

Highlights
  • Accurate fuel level measurement
  • Estimate meals from remaining fuel
  • Supports common brands and sizes
  • Add custom canister and stove data
  • Utilizes a standard kitchen scale
Features
Read full description

Now you can accurately measure the fuel level of any partially used canister with Fuel Mizer. You can also estimate how many meals you can make with that remaining fuel. All you need is a standard kitchen scale! Preloaded with data for many common brands and sizes of canisters and many common backpacking stoves. You can also add and edit custom canister and stove data.

About

Reverse Holo

This app helps Pokémon card collectors track their collection's value, analyze grading potential, and monitor market prices. It offers AI-powered centering analysis and real-time pricing data to inform investment decisions.

Highlights
  • Grading ROI calculator
  • AI centering analysis
  • Live raw and graded pricing
  • Portfolio tracking
  • Master set tracking
  • Grading pipeline management
Features
Read full description

Reverse Holo is a Pokémon card tracker built for collectors who think like investors. Whether you're holding for value, deciding what to grade, or just want to know what your collection is really worth — TruePoint gives you the data the other apps don't. WHAT MAKES REVERSEHOLO DIFFERENT Grading ROI calculator For every raw card you own, see the math: raw market price, predicted graded price across PSA, BGS, CGC, SGC, and TAG, your grading cost, and net profit at every grade tier. Stop guessing whether to submit. AI centering analysis Snap a photo of a card and our centering tool measures the borders to predict the centering grade across major graders. Catch off-center cards before you spend $25 submitting them. Real raw and graded pricing Live prices from TCGPlayer for raw cards, plus graded sale data from PokeTrace covering PSA, BGS, CGC, SGC, and TAG. Updated daily. Portfolio tracking Watch your collection's total value over time. See your top performers, biggest movers, and gain/loss by category — raw cards, graded slabs, sealed product. Master set tracking Track progress on full master sets including every variant (holofoil, reverse holo, illustration rare, secret rare). See exactly which cards you still need. Grading pipeline Track cards from submission to return. Know how long submissions have been in transit, what you've spent, and what you've gotten back. BUILT FOR THE TCG COMMUNITY Inventory at your fingertips. Add cards in seconds with quick-add for any variant. Track condition, purchase price, and notes. Organize by collection if you have multiple binders or holdings. Honest pricing. We don't fudge data or use averages from stale listings. Prices come from real, current sources you can verify. Privacy first. Your collection is yours. We don't sell data and we don't show ads inside the app. Try ReverseHolo free, upgrade to Pro for full portfolio analytics, AI centering, and unlimited tracked master sets. --- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://reverseholo.io/privacy

Screenshots

FuelMizer4 screens
Reverse Holo4 screens

Verdict

The call

The clearest difference is review sentiment: FuelMizer at 100% against Reverse Holo's 0%. FuelMizer also leads on rating (5.0 vs 1.0) and in-app purchases (none vs 2). Reverse Holo's advantage is update cadence (weekly vs every 27 months). On price and ads 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. Reverse Holo sells 2 in-app purchases, starting at $9.99 per month. FuelMizer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

FuelMizer holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 100% of FuelMizer's written reviews are positive against 0% of Reverse Holo's.

UpkeepUpdate frequency

FuelMizer ships an update every 27 months, Reverse Holo weekly. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

Scorecard8 real differences · 2 level
FuelMizer versus Reverse Holo: the parameters behind the verdict, then further details
ParameterFuelMizerReverse Holo
PriceFreeFree
Rating5.0 (3 ratings) — better1.0 (1 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings3 — better1
Update frequencyEvery 27 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.4
Further details — not scored
Size2 MB73 MB
Age rating4+4+
DeveloperLocoDog Design LLCOmar Jandali

Customer experience

FuelMizer

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Reverse Holo

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

FuelMizer

No in-app purchases

2 purchases

Reverse Holo

Subscriptions2
  • Collector7 Days trial$9.991 Month
  • Pro7 Days trial$24.991 Month

Questions

Is FuelMizer free?
FuelMizer is free to download, with no in-app purchases.
Is Reverse Holo free?
Reverse Holo is free to download, with in-app purchases available.
Which has better reviews, FuelMizer or Reverse Holo?
FuelMizer is rated higher. FuelMizer averages 5.0 out of 5 from 3 ratings, while Reverse Holo averages 1.0 from 1 ratings.
Do FuelMizer or Reverse Holo have ads?
Neither FuelMizer nor Reverse Holo shows ads.
Which is updated more often, FuelMizer or Reverse Holo?
FuelMizer ships an update every 27 months, and Reverse Holo weekly. Most recently, FuelMizer was updated on October 2, 2026 and Reverse Holo on October 12, 2026.

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