Comparison

FightCaller vs PrepFlex

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

Head to head
About

FightCaller

Never miss a fight again with this app that automatically adjusts your alarm based on the real-time end of preceding matches. Select your desired bout, and receive a notification precisely when it begins, ensuring you're always on time for the action.

Highlights
  • Automatic start-time tracking
  • Live event awareness
  • Time-zone support
  • Simple one-tap scheduling
  • Reliable push notifications
Features
Read full description

Fight nights just got smarter with MMA Alarm! Tired of matches ending early by KO—or dragging out to a decision—and leaving you guessing when your next bout actually starts? MMA Alarm takes the guesswork out of fight night timing: How It Works * Select Your Match Pick the specific fight you don’t want to miss. * Automatic Start-Time Tracking As soon as the preceding bout ends—whether in a lightning-fast KO or a full-distance war—MMA Alarm recalculates and sets your wake-up alarm. * Wake Up Exactly on Time No more manual adjustments or “Did my fight start yet?” panic. You’ll be roused precisely when your chosen matchup goes live. Key Features Live Event Awareness: Monitors each fight’s actual end time in real-time. Time-Zone Support: Matches are scheduled in your local time zone automatically. Simple Interface: One-tap scheduling—set it and forget it. Reliable Notifications: Uses push alerts to ensure your alarm rings, even if the app is in the background. Stop missing the action! Whether it’s an early stoppage or a last-round thriller, MMA Alarm guarantees you’re up and ready for every second of your favorite matchups. Download now and never miss a bell again! Term of Use: https://www.shidin.com/terms.html

About

PrepFlex

This app creates personalized study plans from your available time and topics. It helps students organize last-minute study sessions into effective, time-balanced schedules tailored to their needs. The app focuses on efficiency with no sign-ins or distractions.

Highlights
  • Create personalized study plans
  • Tailored to available time
  • Add and weight study topics
  • Set confidence levels for topics
  • Local data storage for privacy
  • Distraction-free study environment
Features
Read full description

Most study apps try to plan out everything. PrepFlex doesn't. Tell us how much time you've got, even if it's just 20 minutes between classes, and what you need to cover. PrepFlex figures out what's actually worth studying in that time and builds a plan around it. Sometimes that's every topic on your list. Sometimes it's just the one or two that matter most. Either way, you'll always see exactly what made the cut and why. How it works: • Enter the time you have right now • Add what you need to study • Rate your confidence and how much each topic counts • Get a plan built for the time you actually have Get the most out of the time you have. No sign-ins, no distractions, no accounts, no ads, just a plan, built fast, for whatever time you've got. Built by a student who got tired of study apps that just don't get it.

Screenshots

FightCaller4 screens
PrepFlex4 screens

Verdict

The call

The clearest difference is in-app purchases: PrepFlex at none against FightCaller's 3. PrepFlex also leads on rating (5.0 vs 4.8). FightCaller's advantage is update cadence (fortnightly vs every 10 months) and iOS requirement (13.0 vs 15.6). On price, review sentiment, ratings volume 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. FightCaller sells 3 in-app purchases, starting at $1.99 per month. PrepFlex asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PrepFlex holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 11 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

FightCaller ships an update fortnightly, PrepFlex every 10 months. The most recent releases landed on August 25, 2026 and August 23, 2026 respectively.

Scorecard5 real differences · 5 level
FightCaller versus PrepFlex: the parameters behind the verdict, then further details
ParameterFightCallerPrepFlex
PriceFreeFree
Rating4.8 (11 ratings)5.0 (5 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11 — better5
Update frequencyFortnightly — betterEvery 10 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size48 MB25 MB
Age rating4+4+
DeveloperMahmut ErsoyRajat Aggarwal

Customer experience

FightCaller

All ratings11 ratings
Positive90.9%
Neutral9.1%
Negative0.0%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PrepFlex

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

FightCaller

Subscriptions2
  • Premium Monthly$1.991 Month
  • Premium Annual - Best Value$19.991 Year
One-time1
  • Premium Lifetime - One Time$17.99
None

PrepFlex

No in-app purchases

Questions

Is FightCaller free?
FightCaller is free to download, with in-app purchases available.
Is PrepFlex free?
PrepFlex is free to download, with no in-app purchases.
Which has better reviews, FightCaller or PrepFlex?
PrepFlex is rated higher. FightCaller averages 4.8 out of 5 from 11 ratings, while PrepFlex averages 5.0 from 5 ratings.
Do FightCaller or PrepFlex have ads?
Neither FightCaller nor PrepFlex shows ads.
Which is updated more often, FightCaller or PrepFlex?
FightCaller ships an update fortnightly, and PrepFlex every 10 months. Most recently, FightCaller was updated on August 25, 2026 and PrepFlex on August 23, 2026.

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