TikTok 1-star reviews: what merchants complain about
111 one- and two-star Shopify App Store reviews with text (100 one-star) of TikTok, Marketplaces category, posted 29 Oct 2025 – 13 Oct 2026.
What the reviews complain about
| Complaint | Share | Reviews | All apps |
|---|---|---|---|
| Slow or no support | 34.2% | 38 | 31.2% |
| Bugs & broke the store | 16.2% | 18 | 17.9% |
| Sync, orders & inventory errors | 13.5% | 15 | 6.5% |
| Hard to use or set up | 6.3% | 7 | 9.1% |
| Charges & refunds | 3.6% | 4 | 13.9% |
| Called it a scam or misleading | 3.6% | 4 | 5.8% |
| Missing features & limits | 2.7% | 3 | 3.1% |
| Too expensive for what it does | 1.8% | 2 | 4.7% |
| Export, import & migration pain | 0.9% | 1 | 6.4% |
A review can match several themes; 45.9% match none. All apps: 2,418 low-star reviews of 192 Shopify apps in the study.
In merchants’ words
“… Eventually I was able to get to customer service but that was pointless.”
Shopify App Store review, Oct 2026
“I Keep getting errors while syncing, when reached out to TikTok support they kick me to Shopify.”
Shopify App Store review, Jul 2026
“… Before today there were no issues syncing. I had to link slabs, was told not to worry about duplicates, then had to go back and delete all the duplicates and redo all of the linking I had just finished.”
Shopify App Store review, Oct 2026
“Horrible, confusing, makes you do a bunch of tedious stuff that's already on my website.”
Shopify App Store review, Sep 2026
“… They will not provide a courier for pallet deliveries and if you ship anyway they will not recognise the shipping and refund the customer even though the item has been delivered!”
Shopify App Store review, Aug 2026
Developer replies
None of the 111 got a developer reply. All apps in the study: 43.9%.
Time on the app before the review
| Time used | Reviews | Share |
|---|---|---|
| Under 1 day | 15 | 13.5% |
| 1–7 days | 10 | 9% |
| 8–30 days | 17 | 15.3% |
| 1–12 months | 34 | 30.6% |
| Over 1 year | 35 | 31.5% |
Marketplaces category: shared complaints
AppGap reads the recent 1–3★ merchant reviews of the top ~10 apps in your Shopify App Store category and ranks the complaints they share, with real quotes. One PDF by email within 24–48 h.
Get my category report – €19Sample PDF · AppGap
€19 €39 one-off, launch price until 30 Nov 2026 or the first 20 orders. Full refund if we can’t produce a useful report.
Same category: Facebook & Instagram · Shopify Marketplace Connect · Google & YouTube · Shop · Pinterest
Data and method: Shopify App Store review study · Shopify app bad reviews: what to fix first · All app and plugin pages