Comparison

MOSC vs PROMO

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

Head to head
About

MOSC

This app helps you track product prices and buy items at the optimal time. Analyze price history, identify fake discounts with a Deal Score, and receive real-time price drop alerts. Leverage community data to make smarter purchasing decisions and save money.

Highlights
  • Analyze price trends
  • Spot fake discounts with Deal Score
  • Buy at the right time
  • Real-time price alerts
  • Community price history access
Features
Read full description

MOSC – Track Prices and Buy at the Best Time With MOSC, access the price history of the products you want and instantly know whether the current price is truly a good deal… or not. Stop overpaying because of bad timing and avoid fake discounts. Before buying online, check the price history of any product to make smarter purchasing decisions. - Analyze price trends See whether the current price is going up or down compared to previous weeks or months. - Spot fake discounts with the Deal Score Our new feature compares your item's price in real time against dozens of other e-shops, then displays an instant colour-coded verdict. In under 10 seconds, MOSC tells you whether that "-50%" is a real bargain or just a cosmetic markdown. - Buy at the right time If the price is higher now than it was recently, consider waiting before completing your purchase. If the price is dropping, grab the deal before it goes back up. - Get real-time price alerts Add an item to your MOSC cart and tracking starts automatically. You’ll receive instant notifications whenever a price drop is detected. - Benefit from the MOSC community If a product is already being tracked by another MOSC user, you’ll instantly access its price history. With MOSC, shop smarter, save money, and buy at the best possible moment. --- Privacy Policy: https://mosc.app/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PROMO

Access the freshest fruits and vegetables at unbeatable prices. Get real-time updates on weekly specials and price drops. Enjoy a seamless shopping experience with convenient order pickup and a rewarding loyalty program.

Highlights
  • Best prices on fruits and vegetables
  • Real-time weekly specials and price drops
  • Hand-sorted quality produce
  • Order ahead for quick pickup
  • Rewarding loyalty program
  • Real-time arrival and sale notifications
Features
Read full description

PROMO Les meilleurs fruits et légumes. Aux meilleurs prix. Pendant des années, manger frais voulait dire payer cher. PROMO met fin à ça. PROMO Les meilleurs fruits et légumes. Aux meilleurs prix. Pendant des années, manger frais voulait dire payer cher. PROMO met fin à ça. Des prix que personne ne peut battre. Notre modèle d'achat nous donne un avantage que les grandes chaînes ne peuvent pas copier. Résultat : les fruits et légumes les plus frais du Québec… Une qualité qui se voit. Qui se goûte. Chaque fruit, chaque légume est trié à la main. Chaque arrivage est inspecté le matin même. Ce qui n'est pas digne de vous ne touche pas nos étalages. C'est non négociable. Les rabais de la semaine. En direct. Tous les spéciaux, tous les arrivages, toutes les baisses de prix — dans votre poche, en temps réel. Vous savez avant tout le monde ce qui vaut le déplacement. Un programme de fidélité qui rapporte vraiment. Chaque dollar dépensé vous rapproche d'un smoothie, d'un bol açaï, d'un crédit en magasin. Sans carte. Sans paperasse. Juste votre téléphone, et des récompenses qui en valent la peine. Commandez. On prépare. Vous passez. Choisissez vos fruits et légumes. On les emballe avec soin. Vous repartez en deux minutes. Magasiner n'a jamais été aussi simple. Une mission. Une obsession. Rendre les meilleurs fruits et légumes accessibles à tous. Sans compromis sur la qualité. Sans compromis sur le prix. Sans exception. Téléchargez PROMO. Goûtez la différence. Vivez l'écart.

Screenshots

MOSC4 screens
PROMO4 screens

Verdict

The call

The clearest difference is review sentiment: PROMO at 100% against MOSC's 22%. PROMO also leads on in-app purchases (none vs 1). MOSC's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. MOSC sells 1 in-app purchase, starting at $6.49 per 3 months. PROMO asks for nothing beyond the download.

UpkeepUpdate frequency

MOSC ships an update every 5 days, PROMO every 3 weeks. The most recent releases landed on November 9, 2026 and November 11, 2026 respectively.

Scorecard4 real differences · 6 level
MOSC versus PROMO: the parameters behind the verdict, then further details
ParameterMOSCPROMO
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews22.2% of reviews100.0% of reviews — better
Number of ratings2 — better—
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size46 MB127 MB
Age rating4+4+
DeveloperMathieu GuffensKeven Martel

Customer experience

MOSC

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive22.2%
Neutral0.0%
Negative77.8%

PROMO

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

MOSC

Subscriptions1
  • Subscription for 3 months$6.493 Months
None

PROMO

No in-app purchases

Questions

Is MOSC free?
MOSC is free to download, with in-app purchases available.
Is PROMO free?
PROMO is free to download, with no in-app purchases.
Do MOSC or PROMO have ads?
Neither MOSC nor PROMO shows ads.
Which is updated more often, MOSC or PROMO?
MOSC ships an update every 5 days, and PROMO every 3 weeks. Most recently, MOSC was updated on November 9, 2026 and PROMO on November 11, 2026.

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