NoMOGasTax vs Essence Flex Spend
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NoMOGasTax
Easily claim your Missouri gas tax refund. This app helps you track fuel receipts, calculate your potential refund amount, and generates the official Missouri Motor Fuel Tax Refund Form (MO-4923H). Keep digital records for the required three years.
- Track gas receipts
- Calculate refund amount
- Generate MO-4923H form
- Store digital backups
- Organize fuel records
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Get your Missouri gas tax refund fast. No MO Gas Tax makes it easy to track your gas receipts, calculate your refund, and prepare the official Missouri Motor Fuel Tax Refund Form (MO-4923H). Missouri's Senate Bill 262 raised the gas tax each year from 2021-2025. But here's the catch: you can get a refund on the increase, up to $0.12 per gallon in 2025. This app: Stores and organizes your gas receipts Automatically calculates your eligible refund Fills out the official MO-4923H form Saves digital backups (records are required for 3 years) This app is not affiliated with the Missouri Department of Revenue. Terms of Use: https://www.nomogastax.com/terms-of-use
Essence Flex Spend
Manage your Flex Card on the go with this secure mobile app. Check balances, scan product barcodes for eligibility, and view account summaries. Retrieve forgotten credentials and report lost or stolen cards.
- Secure card management
- Check available balances
- Scan product barcodes for eligibility
- View account summaries
- Retrieve forgotten credentials
- Report lost/stolen cards
- Set notification preferences
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Using your Essence Flex Card just got even easier. With our secure app, you can see and manage your Flex Card details on the go. Features include: Easy, Convenient and Secure ● Follow the instructions found at EverythingEssence.com for login instructions and details. ● No sensitive account information is ever stored on your mobile device. ● Use Touch ID to quickly log in to the mobile app. Connects You with the Details ● Quickly check available balances 24/7. ● Scan product barcodes to determine eligibility. ● View charts summarizing account(s). ● Tap to call or email Essence Customer Service. ● Set notification preferences. Provides Additional Time-Saving Options (if supported or applicable to your account(s)) ● Retrieve your forgotten username or password. ● Report a debit card as lost or stolen. If you have questions, please contact Essence Customer Service at 1-866-597-9560 (TTY: 711) from 8 a.m. to 8 p.m., seven days a week. You may reach a messaging service on weekends from April 1 through September 30 and holidays. Please leave a message, and your call will be returned the next business day. Powered by WEX®
Screenshots
Verdict
The clearest difference is rating: NoMOGasTax at 3.1 against Essence Flex Spend's 1.9. NoMOGasTax also leads on update cadence (monthly vs every 4 months) and review sentiment (29% vs 8%). Essence Flex Spend's advantage is in-app purchases (none vs 2). On price, ratings volume, ads and monetization model 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. NoMOGasTax sells 2 in-app purchases, starting at $0.99 per month. Essence Flex Spend asks for nothing beyond the download.
NoMOGasTax holds the better App Store score, 3.1 against 1.9. Both are backed by a comparable volume of ratings — 19 and 21 respectively. Written reviews point the same way: 29% of NoMOGasTax's written reviews are positive against 8% of Essence Flex Spend's.
NoMOGasTax ships an update monthly, Essence Flex Spend every 4 months. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.
| Parameter | NoMOGasTax | Essence Flex Spend |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (19 ratings) — better | 1.9 (21 ratings) |
| Positive reviews | 28.7% of reviews — better | 7.7% of reviews |
| Number of ratings | 19 | 21 — better |
| Update frequency | Monthly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 32 MB | 29 MB |
| Age rating | 4+ | 17+ |
| Developer | Tamalytics LLC | Essence Healthcare, Inc |
Customer experience
NoMOGasTax
Essence Flex Spend
Bugs and requests
NoMOGasTax
Reported bugs
18 issues- Data loss after app updates
- Data loss after Apple ID migration
- Password login failures with no reset option
- App freezes when adding gas stations
- App freezes when taking photos within app
Show 13 moreShow fewer
- Receipts fail to save despite loading indicator
- Form generation returns error code 500
- Emails sent to inaccessible Apple ID email addresses
- Date fields display one day prior to entered date
- Zip codes missing last character on forms
- Gallons rounded to hundredth instead of thousandth
- Duplicate subscription charges
- App requires resubscription after updates
- Login loops and credential issues
- Photos uploaded but never appear in app
- Blurry photo quality on iPad
- Back button returns to receipt screen instead of home
- App shows unsubscribed status despite payment
Requested features
13 requests- Auto-populate receipt data from photos using OCR
- Edit and delete functionality for entries
- Password reset option
- Electronic submission of tax forms to state
- View and print transaction history/totals
Show 8 moreShow fewer
- Export data to Excel or other formats
- Ability to delete or modify gas stations and vehicles
- Automatic form population with personal information
- Receipt photo storage and retrieval within app
- Support for both highway and non-highway tax forms
- Correct tax rate updates for current year
- Better navigation (easy return to home screen)
- Subscription model transparency before purchase
Essence Flex Spend
Not enough reviews yet to summarise bugs or requests.
In-app purchases
NoMOGasTax
- Monthly Subscription1 Month trial$0.991 Month
- Annual Subscription$4.991 Year
Essence Flex Spend
No in-app purchases
Questions
Is NoMOGasTax free?
Is Essence Flex Spend free?
Which has better reviews, NoMOGasTax or Essence Flex Spend?
Do NoMOGasTax or Essence Flex Spend have ads?
Which is updated more often, NoMOGasTax or Essence Flex Spend?
Other comparisons
