Comparison

FastTipper vs Save Money Challenge

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

Head to head
About

FastTipper

Read full description

Arghhhh not another tip calculator app!. What makes this different?. Well this is very simple. It has only two entry fields: bill amount and the percentage, which is not used all the time except when the percent needs to be changed. The app has only one view. That Is It. Add the tax/tip to the bill without any hassle. Misplaced your glasses or there is not enough light to read the display? Don’t worry, the displayed values are big enough for users with poor eyesight.

About

Save Money Challenge

This app helps you achieve savings goals through a fun envelope challenge. You can either follow a pre-set 100-envelope challenge to save $5,050 or create your own custom savings plan with a set amount and number of envelopes.

Highlights
  • Envelope savings challenge tracker
  • Customizable savings goals
  • Daily money saving
  • Track progress towards goals
  • Surprise savings amounts
Features
Read full description

Meet envelope savings tracker! 

Achieve your goals with the Envelope Challenge. Would you like to have extra $5,050? We dare you to take the Envelopes Challenge! 

Rules:

 1. You have 100 envelopes with surprise number from $1 to $100.

 2. Open one envelope per day and save this money. 

3. After the 100th envelope you’ll achieve $5050! 

Is this surprise challenge not for you? Create a goal you want to achieve. Set up the savings sum and the amount of envelopes, that suites you.


 Add surprise challenge to your savings routine! 

EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FastTipper3 screens
Save Money Challenge4 screens

Verdict

The call

The clearest difference is in-app purchases: FastTipper at none against Save Money Challenge's 15. Save Money Challenge's advantage is update cadence (every 3 weeks vs every 4 months) and iOS requirement (18.6 vs 26.0). On price, ads and device support 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. Save Money Challenge sells 14 in-app purchases, starting at $1.99 per month. FastTipper asks for nothing beyond the download.

UpkeepUpdate frequency

FastTipper ships an update every 4 months, Save Money Challenge every 3 weeks. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
FastTipper versus Save Money Challenge: the parameters behind the verdict, then further details
ParameterFastTipperSave Money Challenge
PriceFreeFree
Rating—4.7 (446 ratings) — better
Positive reviews—52.9% of reviews
Number of ratings—446 — better
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS26.018.6 — better
Further details — not scored
Size5 MB49 MB
Age rating4+4+
DeveloperTanoi TanwiMihail Kuznecovs

Bugs and requests

FastTipper

Not enough reviews yet to summarise bugs or requests.

Save Money Challenge

Reported bugs

6 issues
  • App glitches quite a bit
  • Hold down the amount to get it to register is dumb (new update issue)
  • Cannot create own challenge, it doesn't save
  • App is buggy, cannot press back arrow on most screens
  • Total saved amount keeps changing and is inaccurate
Show 1 more
  • Cannot access settings, they won't open

Requested features

14 requests
  • Allow skipping and filling other envelopes before completing smaller amounts
  • Allow setting multiple active challenges
  • Ability to edit challenges without deleting
  • Ability to pick a random envelope to use
  • Ability to create own challenges that save
Show 9 more
  • Option to skip an envelope or unclick it to move on
  • Option to 'catch up' on opening envelopes if behind
  • Option to pay out on payday
  • Include an optional random number generator
  • Create $5s and $10s challenges
  • Make challenges scratches, revealing saved amount and waiting until tomorrow to scratch again
  • Bring back the old design/font
  • Allow users to change currency (e.g., to £)
  • Allow users to access settings to change challenge amounts

In-app purchases

None

FastTipper

No in-app purchases

14 purchases

Save Money Challenge

Subscriptions7
  • Monthly subscription3 Days trial$1.991 Month
  • Weekly subscription3 Days trial$2.997 Days
  • Monthly subscription2 variants$4.991 Month
Show 4 more
  • Yearly subscription7 Days trial$5.991 Year
  • Yearly subscription3 Days trial$11.991 Year
  • Yearly subscription7 Days trial$11.991 Year
  • Yearly subscription$11.991 Year
One-time7
  • Small Tip$0.99
  • Design Bundle$3.99
  • Analytics Bundle$3.99
Show 4 more
  • Medium Tip$4.99
  • Large Tip$9.99
  • Lifetime purchase$9.99
  • Lifetime purchase$19.99

Questions

Is FastTipper free?
FastTipper is free to download, with no in-app purchases.
Is Save Money Challenge free?
Save Money Challenge is free to download, with in-app purchases available.
Do FastTipper or Save Money Challenge have ads?
Neither FastTipper nor Save Money Challenge shows ads.
Which is updated more often, FastTipper or Save Money Challenge?
FastTipper ships an update every 4 months, and Save Money Challenge every 3 weeks. Most recently, FastTipper was updated on October 29, 2026 and Save Money Challenge on November 3, 2026.

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